CSBC — Audit Report / Information 2024

Nov 11, 2024

CSBC CORPORATION, TAIWAN PARENT COMPANY ONLY FINANCIAL

STATEMENTS AND INDEPENDENT AUDITORS’

REPORT

DECEMBER 31, 2024 AND 2023

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For the convenience of readers and for information purpose only, the auditors’ report and the accompanying financial statements have been translated into English from the original Chinese version prepared and used in the Republic of China. In the event of any discrepancy between the English version and the original Chinese version or any differences in the interpretation of the two versions, the Chinese-language auditors’ report and financial statements shall prevail.

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INDEPENDENT AUDITORS’ REPORT TRANSLATED FROM CHINESE

PWCR24000587

To the Board of Directors and Shareholders of CSBC CORPORATION, TAIWAN

Opinion

We have audited the accompanying parent company only balance sheets of CSBC CORPORATION, TAIWAN (the “Company”) as at December 31, 2024 and 2023, and the related parent company only statements of comprehensive income, of changes in equity and of cash flows for the years then ended, and notes to the parent company only financial statements, including a summary of material accounting policies.

In our opinion, the accompanying parent company only financial statements present fairly, in all material respects, the parent company only financial position of the Company as at December 31, 2024 and 2023, and its parent company only financial performance and its parent company only cash flows for the years then ended in accordance with the Regulations Governing the Preparation of Financial Reports by Securities Issuers.

Basis for opinion

We conducted our audits in accordance with the Regulations Governing Financial Statement Audit and Attestation Engagements of Certified Public Accountants and the Standards on Auditing of the Republic of China. Our responsibilities under those standards are further described in the Auditors’ responsibilities for the audit of the parent company only financial statements section of our report. We are independent of the Company in accordance with the Norm of Professional Ethics for Certified Public Accountant of the Republic of China, and we have fulfilled our other ethical responsibilities in accordance with these requirements. We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our opinion.

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Key audit matters

Key audit matters are those matters that, in our professional judgement, were of most significance in our audit of the Company’s 2024 parent company only financial statements. These matters were addressed in the context of our audit of the parent company only financial statements as a whole and, in forming our opinion thereon, we do not provide a separate opinion on these matters.

Key audit matters for the Company’s 2024 parent company only financial statements are stated as follows:

Accounting estimates and assumptions for total cost of construction contracts

Description

Please refer to Note 4(31) for a description of the accounting policy on construction contracts. Please refer to Note 5 for critical accounting estimates and assumptions for total cost of construction contracts.

The Company is engaged in the business of designing and building of various ships and cruisers. Assumptions for estimated construction cost include cost for equipment, material, labor and etc. Data used for assumptions involves subjective judgement and accounting estimates and are highly uncertain. As a result, assumptions used are material to the total construction cost and further affects the calculation of construction profit.

As the data used for assumptions involves subjective judgement and accounting estimates are highly uncertain, this may affect the completeness and relevant assertions. Considering that the estimated total cost of construction contracts is material to the financial statements, therefore, we assessed that these accounting estimates and assumptions as one of the key audit matters for this year.

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How our audit addressed the matter

The scope of our audit responded to the risk as follows:

1. Assessing the effectiveness of CSBC Company’s internal control regarding the estimation process of total cost of construction contract. This includes:

2. (1) Whether the data used by management for estimates and assumptions is complete, relevant and accurate.

3. (2)Whether accounting estimates and assumptions have been reviewed and approved by proper management level.

4. (3)Whether the segregation of duties is appropriate.

5. Obtaining the Estimate at Completion Reports, selecting sample reports and verifying the accuracy, completeness and relevance of the data that was used for assumptions and estimations. Checking whether the use of estimates and assumptions in the Estimate at Completion Reports are appropriate.

6. Comparing cost at completion for the same or similar ships and then assessing the reasonableness of the Estimate at Completion Report.

Responsibilities of management and those charged with governance for the parent company only financial statements

Management of the Company is responsible for the preparation and fair presentation of the parent company only financial statements in accordance with the Regulations Governing the Preparation of Financial Reports by Securities Issuers, and for such internal control as management determines is necessary to enable the preparation of parent company only financial statements that are free from material misstatement, whether due to fraud or error.

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In preparing the parent company only financial statements, management is responsible for assessing the Company’s ability to continue as a going concern, disclosing, as applicable, matters related to going concern and using the going concern basis of accounting unless management either intends to liquidate the Company or to cease operations, or has no realistic alternative but to do so.

Those charged with governance, including the audit committee, are responsible for overseeing the Company’s financial reporting process.

Auditors’ responsibilities for the audit of the parent company only financial statements

Our objectives are to obtain reasonable assurance about whether the parent company only financial statements as a whole are free from material misstatement, whether due to fraud or error, and to issue an auditors’ report that includes our opinion. Reasonable assurance is a high level of assurance, but is not a guarantee that an audit conducted in accordance with the Standards of Auditing on the Republic of China will always detect a material misstatement when it exists. Misstatements can arise from fraud or error and are considered material if, individually or in the aggregate, they could reasonably be expected to influence the economic decisions of users taken on the basis of these parent company only financial statements.

As part of an audit in accordance with the Standards on Auditing of the Republic of China, we exercise professional judgement and professional skepticism throughout the audit. We also:

1. Identify and assess the risks of material misstatement of the parent company only financial statements, whether due to fraud or error, design and perform audit procedures responsive to those risks, and obtain audit evidence that is sufficient and appropriate to provide a basis for our opinion. The risk of not detecting a material misstatement resulting from fraud is higher than for one resulting from error, as fraud may involve collusion, forgery, intentional omissions, misrepresentations, or the override of internal control.

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1. Obtain an understanding of internal control relevant to the audit in order to design audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Company’s internal control.

2. Evaluate the appropriateness of accounting policies used and the reasonableness of accounting estimates and related disclosures made by management.

3. Conclude on the appropriateness of management’s use of the going concern basis of accounting and, based on the audit evidence obtained, whether a material uncertainty exists related to events or conditions that may cast significant doubt on the Company’s ability to continue as a going concern. If we conclude that a material uncertainty exists, we are required to draw attention in our auditors’ report to the related disclosures in the parent company only financial statements or, if such disclosures are inadequate, to modify our opinion. Our conclusions are based on the audit evidence obtained up to the date of our auditors’ report. However, future events or conditions may cause the Company to cease to continue as a going concern.

4. Evaluate the overall presentation, structure and content of the parent company only financial statements, including the disclosures, and whether the parent company only financial statements represent the underlying transactions and events in a manner that achieves fair presentation.

5. Obtain sufficient appropriate audit evidence regarding the financial information of the entities or business activities within the Company to express an opinion on the parent company only financial statements. We are responsible for the direction, supervision and performance of the audit. We remain solely responsible for our audit opinion.

We communicate with those charged with governance regarding, among other matters, the planned scope and timing of the audit and significant audit findings, including any significant deficiencies in internal control that we identify during our audit.

We also provide those charged with governance with a statement that we have complied with relevant ethical requirements regarding independence, and to communicate with them all relationships and other matters that may reasonably be thought to bear on our independence, and where applicable, related safeguards.

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From the matters communicated with those charged with governance, we determine those matters that were of most significance in the audit of the parent company only financial statements of the current period and are therefore the key audit matters. We describe these matters in our auditors’ report unless law or regulation precludes public disclosure about the matter or when, in extremely rare circumstances, we determine that a matter should not be communicated in our report because the adverse consequences of doing so would reasonably be expected to outweigh the public interest benefits of such communication.

Wang, Chun-Kai

[Wu, Chien-Chih ]

For and on behalf of PricewaterhouseCoopers, Taiwan March 10, 2025

------------------------------------------------------------------------------------------------------------------------------The accompanying parent company only financial statements are not intended to present the financial position and results of operations and cash flows in accordance with accounting principles generally accepted in countries and jurisdictions other than the Republic of China. The standards, procedures and practices in the Republic of China governing the audit of such financial statements may differ from those generally accepted in countries and jurisdictions other than the Republic of China. Accordingly, the accompanying parent company only financial statements and independent auditors’ report are not intended for use by those who are not informed about the accounting principles or auditing standards generally accepted in the Republic of China, and their applications in practice.

As the financial statements are the responsibility of the management, PricewaterhouseCoopers cannot accept any liability for the use of, or reliance on, the English translation or for any errors or misunderstandings that may derive from the translation.

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CSBC CORPORATION, TAIWAN PARENT COMPANY ONLY BALANCE SHEETS DECEMBER 31, 2024 AND 2023

(Expressed in thousands of New Taiwan dollars)

Assets	Notes 6(1) 6(2) and 8 6(23)(28) and 7 6(3)(23) 6(3)(23) and 7 6(4)(23) 6(5) and 7 6(7) 6(8) and 7 6(9) 6(10)(11) 6(12) 6(34) 6(13)	December 31, 2024 AMOUNT % $ 3,295,186 10 - - 2,704,414 8 564,472 2 107,737 - 10,393 - 4,616,563 14 2,292,926 7 12,296 - 13,603,987 41 1,271,896 4 13,247,964 40 2,671,721 8 210,200 1 37,256 - 1,437,757 5 75,808 - 410,868 1 19,363,470 59 $ 32,967,457 100	December 31, 2023	December 31, 2023
		AMOUNT $ 3,295,186 - 2,704,414 564,472 107,737 10,393 4,616,563 2,292,926 12,296 13,603,987 1,271,896 13,247,964 2,671,721 210,200 37,256 1,437,757 75,808 410,868 19,363,470 $ 32,967,457	AMOUNT $ 7,029,109 10,794 2,308,938 807,561 631,376 99,207 5,677,093 3,170,760 8,154 19,742,992 441,381 13,480,274 2,945,542 311,597 26,137 1,482,955 73,034 169,659 18,930,579 $ 38,673,571	%
Current assets 1100 Cash and cash equivalents 1136 Current financial assets at amortised cost 1140 Current contract assets 1170 Accounts receivable, net 1180 Accounts receivable - related parties 1200 Other receivables 130X Inventories 1410 Prepayments 1479 Other current assets, others 11XX Current Assets Non-current assets 1550 Investments accounted for under equity method 1600 Property, plant and equipment 1755 Right-of-use assets 1760 Investment property - net 1780 Intangible assets 1840 Deferred income tax assets 1920 Guarantee deposits paid 1975 Net defined benefit asset, non-current 15XX Non-current assets 1XXX Total assets				18 - 6 2 2 - 15 8 -
				51
				1 35 8 1 - 4 - -
				49
				100

(Continued)

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CSBC CORPORATION, TAIWAN PARENT COMPANY ONLY BALANCE SHEETS DECEMBER 31, 2024 AND 2023

(Expressed in thousands of New Taiwan dollars)

Liabilities and Equity

December 31, 2024 December 31, 2023 Notes AMOUNT % AMOUNT % 6(14) $ 3,467,791 11 $ 3,416,270 9 6(15) 1,099,553 3 3,975,353 10 6(16) 2,496 - 884 - 6(23)(28) and 7 3,277,806 10 6,174,304 16 6(23) 2,004,014 6 2,105,829 6 6(23) and 7 4,827 - 40,963 - 6(17) and 7 907,922 3 1,165,548 3 6(18)(23) 1,756,879 5 929,231 2 6(9) 313,802 1 309,189 1 33,612 - 73,606 - 6(19) 1,765,984 5 1,751,770 5 14,634,686 44 19,942,947 52 6(20) 4,097,793 12 6,795,861 18 6(34) 1,324,697 4 1,324,697 3 6(9) 2,484,991 8 2,740,624 7 6(21) 688,219 2 675,585 2 6(21) 105,729 - 142,568 - 7 329,152 1 249,747 1 6(7) 198,429 1 108,137 - 3,735 - 4,854 - 9,232,745 28 12,042,073 31 23,867,431 72 31,985,020 83 6(19)(24) and 7 12,745,394 39 9,335,146 24 - - 892,011 2 6(19)(22)(25) 2,757,040 8 277,474 1 6(26) 3,166,471 10 3,166,471 8 ( 9,458,991) ( 29 ) ( 6,859,930 ) ( 18) 6(7)(27) ( 109,888) - ( 122,621 ) - 9,100,026 28 6,688,551 17 7 and 9 11 $ 32,967,457 100 $ 38,673,571 100

Current liabilities 2100 Short-term borrowings 2110 Short-term notes and bills payable 2120 Financial liabilities at fair value through profit or loss - current 2130 Current contract liabilities 2170 Accounts payable 2180 Accounts payable - related parties 2200 Other payables 2250 Provisions for liabilities - current 2280 Current lease liabilities 2310 Advance receipts 2320 Long-term liabilities, current portion 21XX Current Liabilities Non-current liabilities 2540 Long-term borrowings 2570 Deferred income tax liabilities 2580 Non-current lease liabilities 2610 Long-term notes and accounts payable 2630 Long-term deferred revenue 2645 Guarantee deposits received 2650 Credit balance of investments accounted for using equity method 2670 Other non-current liabilities, others 25XX Non-current liabilities 2XXX Total Liabilities Equity Share capital 3110 Share capital - common stock 3140 Advance receipts for share capital Capital surplus 3200 Capital surplus Retained earnings 3320 Special reserve 3350 Accumulated deficit Other equity interest 3400 Other equity interest 3XXX Total equity Significant contingent liabilities and unrecognised contract commitments Significant events after the balance sheet date 3X2X Total liabilities and equity

The accompanying notes are an integral part of these parent company only financial statements.

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CSBC CORPORATION, TAIWAN PARENT COMPANY ONLY STATEMENTS OF COMPREHENSIVE INCOME YEARS ENDED DECEMBER 31, 2024 AND 2023

(Expressed in thousands of New Taiwan dollars, except for loss per share amounts)

Items

Year ended December 31 2024 2023 Notes AMOUNT % AMOUNT % 6(28) and 7 $ 14,429,504 100 $ 21,293,507 100 6(4)(12)(32)(33) and 7 ( 17,559,469) ( 122) ( 23,772,025) ( 112) ( 3,129,965) ( 22) ( 2,478,518) ( 12) 6(32)(33) ( 61,044) - ( 60,457) - ( 289,725) ( 2) ( 347,121) ( 2) ( 115,487) ( 1) ( 107,613) ( 1) 12(2) ( 5,000) - 325,023 2 ( 471,256) ( 3) ( 190,168) ( 1) ( 3,601,221) ( 25) ( 2,668,686) ( 13) 7 78,497 1 46,889 - 6(10)(21)(29) 133,023 1 95,911 1 6(30) 74,676 - ( 70,506) - 6(8)(9)(21)(31) ( 193,008) ( 1) ( 221,760) ( 1) 6(7) 728,122 5 ( 1,212,447) ( 6) 821,310 6 ( 1,361,913) ( 6) ( 2,779,911) ( 19) ( 4,030,599) ( 19) 6(34) 61 - ( 7) - ($ 2,779,850) ( 19) ($ 4,030,606) ( 19) 6(13) $ 225,987 1 $ 52,636 - 6(34) ( 45,198) - ( 10,527) - 180,789 1 42,109 - 6(7) 12,733 - ( 122,621) - $ 193,522 1 ($ 80,512) - ($ 2,586,328) ( 18) ($ 4,111,118) ( 19) 6(35) ($ 2.20) ($ 4.32)

4000 Sales revenue 5000 Operating costs 5900 Net operating margin Operating expenses 6100 Selling expenses 6200 General and administrative expenses 6300 Research and development expenses 6450 Impairment loss (impairment gain and reversal of impairment loss) determined in accordance with IFRS 9 6000 Total operating expenses 6900 Operating loss Non-operating income and expenses 7100 Interest income 7010 Other income 7020 Other gains and losses 7050 Finance costs 7070 Share of profit (loss) of associates and joint ventures accounted for using equity method, net 7000 Total non-operating income and expenses 7900 Loss before income tax 7950 Income tax benefits (expense) 8200 Loss for the year Other comprehensive income Components of other comprehensive income that will not be reclassified to profit or loss 8311 Gains (losses) on remeasurements of defined benefit plans 8349 Income tax related to components of other comprehensive income that will not be reclassified to profit or loss 8310 Components of other comprehensive income that will not be reclassified to profit or loss Components of other comprehensive income that will be reclassified to profit or loss 8380 Share of other comprehensive income of associates and joint ventures accounted for using equity method, components of other comprehensive income that will be reclassified to profit or loss 8300 Other comprehensive (loss) income for the year 8500 Total comprehensive loss for the year Basic losses per share 9750 Total basic losses per share

The accompanying notes are an integral part of these parent company only financial statements.

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CSBC CORPORATION, TAIWAN

PARENT COMPANY ONLY STATEMENTS OF CHANGES IN EQUITY YEARS ENDED DECEMBER 31, 2024 AND 2023

Year 2023 Balance at January 2023 Loss for the year Other comprehensive income (loss) Total comprehensive loss Capital surplus used to offset accumulated deficit Conversion of convertible bonds Cash capital increase Share-based payments Balance at December 31, 2023 Year 2024 Balance at January 2024 Loss for the year Other comprehensive income Total comprehensive (loss) income Cash capital increase Balance at December 31, 2024	Notes		(Expressed in Share	thousands of New Taiwan dollars) capital Advance receipts for share capital Additional paid-in capital $ - $ 752,878 - - - - - - - ( 555,841 ) - 20,239 892,011 - - 60,198 $ 892,011 $ 277,474 $ 892,011 $ 277,474 - - - - - - ( 892,011 ) 2,479,566 $ - $ 2,757,040	thousands of New Taiwan dollars) capital Advance receipts for share capital Additional paid-in capital $ - $ 752,878 - - - - - - - ( 555,841 ) - 20,239 892,011 - - 60,198 $ 892,011 $ 277,474 $ 892,011 $ 277,474 - - - - - - ( 892,011 ) 2,479,566 $ - $ 2,757,040	thousands of New Taiwan dollars) capital Advance receipts for share capital Additional paid-in capital $ - $ 752,878 - - - - - - - ( 555,841 ) - 20,239 892,011 - - 60,198 $ 892,011 $ 277,474 $ 892,011 $ 277,474 - - - - - - ( 892,011 ) 2,479,566 $ - $ 2,757,040		Retained earnings	Retained earnings		Other equity interest		Total equity
			Common stock		Advance receipts for share capital			Special reserve	Accumulated deficit
	6(25)(26) 6(24) 6(22)(25) 6(24)		$ 9,317,873 - - - - 17,273 - - $ 9,335,146 $ 9,335,146 - - - 3,410,248 $ 12,745,394	$ - - - - - - 892,011 - $ 892,011 $ 892,011 - - - ( 892,011 ) $ -		$ 752,878 - - - ( 555,841 ) 20,239 - 60,198 $ 277,474 $ 277,474 - - - 2,479,566 $ 2,757,040		$ 3,166,471 - - - - - - - $ 3,166,471 $ 3,166,471 - - - - $ 3,166,471	($ 3,427,274 ) ( 4,030,606 ) 42,109 ( 3,988,497 ) 555,841 - - - ($ 6,859,930 ) ($ 6,859,930 ) ( 2,779,850 ) 180,789 ( 2,599,061 ) - ($ 9,458,991 )	$ - - ( 122,621 ) ( 122,621 ) - - - - ($ 122,621 ) ($ 122,621 ) - 12,733 12,733 - ($ 109,888 )		$ 9,809,948 ( 4,030,606 ) ( 80,512 ) ( 4,111,118 ) - 37,512 892,011 60,198 $ 6,688,551 $ 6,688,551 ( 2,779,850 ) 193,522 ( 2,586,328 ) 4,997,803 $ 9,100,026

The accompanying notes are an integral part of these parent company only financial statements.

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CSBC CORPORATION, TAIWAN

PARENT COMPANY ONLY STATEMENTS OF CASH FLOWS YEARS ENDED DECEMBER 31, 2024 AND 2023

(Expressed in thousands of New Taiwan dollars)

CASH FLOWS FROM OPERATING ACTIVITIES Loss before tax Adjustments Adjustments to reconcile profit (loss) Expected credit loss (gain) Depreciation of property, plant and equipment Depreciation of right-of-use assets Depreciation of investment property Amortization Share of loss (profit) of investments accounted for using equity method Interest income Government grant income Loss (gain) on financial assets and liabilities at fair value through profit or loss Loss on disposal of property, plant and equipment Interest expense Gains arising from lease modifications Share-based payments Changes in operating assets and liabilities Changes in operating assets Financial assets at fair value through profit or loss - current Current contract assets Accounts receivable Accounts receivable - related parties Other receivables Other receivables - related parties Inventories Prepayments Other current assets - other Net defined benefit asset-non-current Changes in operating liabilities Current liabilities Accounts payable Accounts payable - related parties Other payables Provisions - current Receipts in advance Cash (outflow) inflow generated from operations Interest received Dividends received Interest paid Income tax received Net cash flows (used in) from operating activities

YearendedDecember 31 Notes 2024 2023 ($ 2,779,911 ) ($ 4,030,599 ) 12(2) 5,000 ( 325,023 ) 6(8)(32) 716,880 644,093 6(9)(32) 246,585 269,604 6(11) 680 679 6(12)(32) 22,613 23,671 6(7) ( 728,122 ) 1,212,447 ( 78,497 ) ( 46,889 ) 6(29)(31)(36) ( 12,634 ) ( 12,402 ) 6(30) 1,942 ( 14,916 ) 6(30) 3,083 2,094 6(31) 193,008 221,760 6(36) - ( 31 ) 6(22) - 60,198 ( 330 ) - ( 400,845 ) 1,922,715 243,458 731,206 523,639 ( 547,120 ) 89,136 ( 91,772 ) - 42 1,060,530 ( 169,051 ) 877,834 9,519,766 ( 5,997 ) 9,890 ( 15,222 ) 14,374 ( 2,896,498 ) ( 1,512,706 ) ( 101,815 ) 934,538 ( 36,136 ) 29,763 ( 174,352 ) ( 1,000 ) 827,648 ( 215,238 ) ( 64,199 ) ( 41,622 ) ( 2,482,522 ) 8,588,471 78,175 46,889 632 130 ( 172,242 ) ( 225,013 ) 1,916 724 ( 2,574,041 ) 8,411,201

(Continued)

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CSBC CORPORATION, TAIWAN PARENT COMPANY ONLY STATEMENTS OF CASH FLOWS YEARS ENDED DECEMBER 31, 2024 AND 2023

(Expressed in thousands of New Taiwan dollars)

CASH FLOWS FROM INVESTING ACTIVITIES Decrease in other receivables - related parties (fund loan) Decrease in current financial assets at amortised cost Acquisition of property, plant and equipment Proceeds from disposal of property, plant and equipment Acquisition of intangible assets Increase in refundable deposits Decrease in refundable deposits Net cash flows used in investing activities CASH FLOWS FROM FINANCING ACTIVITIES Increase (decrease) in short-term loans (Decrease) increase in short-term notes and bills payable Repayments of long-term debt Repayments of principal portion of lease liabilities Increase in guarantee deposit received Decrease in guarantee deposit received (Decrease) increase in other non-current liabilities Proceeds from issuing shares Net cash flows used in financing activities Net (decrease) increase in cash and cash equivalents Cash and cash equivalents at beginning of year Cash and cash equivalents at end of year

YearendedDecember 31 Notes 2024 2023 $ - $ 130,000 10,794 4,647 6(36) ( 458,155 ) ( 1,177,030 ) 159 - 6(12) ( 33,732 ) ( 15,034 ) ( 131,796 ) ( 35,404 ) 129,022 201,061 ( 483,708 ) ( 891,760 ) 6(37) 51,521 ( 3,588,310 ) 6(37) ( 2,880,000 ) 380,000 6(37) ( 2,700,000 ) ( 200,000 ) 6(37) ( 223,784 ) ( 232,145 ) 6(37) 188,200 151,977 6(37) ( 108,795 ) ( 149,570 ) 6(37) ( 1,119 ) 3,449 6(24) 4,997,803 892,011 ( 676,174 ) ( 2,742,588 ) ( 3,733,923 ) 4,776,853 6(1) 7,029,109 2,252,256 6(1) $ 3,295,186 $ 7,029,109

The accompanying notes are an integral part of these parent company only financial statements.

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CSBC CORPORATION, TAIWAN

NOTES TO THE PARENT COMPANY ONLY FINANCIAL STATEMENTS

DECEMBER 31, 2024 AND 2023

(Expressed in thousands of New Taiwan dollars, except as otherwise indicated)

1. HISTORY AND ORGANIZATION

• (1) On May 1, 1946, Taiwan Machinery and Shipbuilding Company was established by the government, and then was divided into two companies ‘Taiwan Machinery Corporation’ and ‘Taiwan Shipbuilding Corporation (TSBC)’ to split the machinery and shipbuilding business for the purpose of management. In the late 1960s, the government built large shipyards in Xiaogang Kaohsiung which is the current place of business for CSBC CORPORATION, TAIWAN (the “Company”).

• (2) In July 1973, China Shipbuilding Corporation was established by the government. In the early days, most of its labour and techniques were supported by TSBC and they were both reverted to become state - owned companies under the Ministry of Economic Affairs. In January 1978, China Shipbuilding Corporation merged with TSBC and China Shipbuilding Corporation became the surviving company. The Company is primarily engaged in the business of building, manufacturing and repairing of various ships and onshore equipment.

• (3) On March 1, 2007, China Shipbuilding Corporation changed its name to CSBC Corporation, Taiwan.

• (4) The Company became a listed company in December 22, 2008.

• THE DATE OF AUTHORIZATION FOR ISSUANCE OF THE PARENT COMPANY ONLY FINANCIAL STATEMENTS AND PROCEDURES FOR AUTHORIZATION

These parent company only financial statements were authorized for issuance by the Board of Directors on March 10, 2025.

3. APPLICATION OF NEW STANDARDS, AMENDMENTS AND INTERPRETATIONS

• (1) Effect of the adoption of new issuances of or amendments to International Financial Reporting Standards (“IFRS[®] ”) Accounting Standards that came into effect as endorsed by the Financial Supervisory Commission (“FSC”)

New standards, interpretations and amendments endorsed by the FSC and became effective from 2024 are as follows:

2024 are as follows:
New Standards,InterpretationsandAmendments	Effective date by International Accounting StandardsBoard
Amendments to IFRS 16, ‘Lease liability in a sale and leaseback’ Amendments to IAS 1, ‘Classification of liabilities as current or non-current’ Amendments to IAS 1, ‘Non-current liabilities with covenants’ Amendments to IAS 7 and IFRS 7, ‘Supplier finance arrangements’	January 1, 2024 January 1, 2024 January 1, 2024 January 1, 2024

The above standards and interpretations have no significant impact to the Company’s financial condition and financial performance based on the Company’s assessment.

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(2) Effect of new issuances of or amendments to IFRS Accounting Standards as endorsed by the FSC but not yet adopted by the Company

New standards, interpretations and amendments endorsed by the FSC effective from 2025 are as follows:

not yet adopted by the Company New standards, interpretations and amendments endorsed by the follows:	FSC effective from 2025 are as
	Effective date by
	International Accounting
New Standards,InterpretationsandAmendments	StandardsBoard
Amendments to IAS 21, ‘Lack of exchangeability’	January 1, 2025

The above standards and interpretations have no significant impact to the Company’s financial condition and financial performance based on the Company’s assessment.

(3) IFRS Accounting Standards issued by IASB but not yet endorsed by the FSC

New standards, interpretations and amendments issued by IASB but not yet included in the IFRS Accounting Standards as endorsed by the FSC are as follows:

Accounting Standards as endorsed by the FSC are as follows:
	Effective date by
	International Accounting
New Standards,InterpretationsandAmendments	StandardsBoard
Amendments to IFRS 9 and IFRS 7, ‘Amendments to the	January 1, 2026
classification and measurement of financial instruments’
Amendments to IFRS 9 and IFRS 7, 'Contracts referencing	January 1, 2026
nature-dependent electricity'
Amendments to IFRS 10 and IAS 28, ‘Sale or contribution of assets	To be determined by
between an investor and its associate or joint venture’	International Accounting
	Standards Board
IFRS 17, ‘Insurance contracts’	January 1, 2023
Amendments to IFRS 17, ‘Insurance contracts’	January 1, 2023
Amendment to IFRS 17, ‘Initial application of IFRS 17 and IFRS 9 –	January 1, 2023
comparative information’
IFRS 18, ‘Presentation and disclosure in financial statements’	January 1, 2027
IFRS 19, ‘Subsidiaries without public accountability: disclosures’	January 1, 2027
Annual Improvements to IFRS Accounting Standards – Volume 11	January 1, 2026

Except for the related impacts of the following standards and interpretations that are yet to be assessed, the above standards and interpretations have no significant impact to the Company’s financial condition and financial performance based on the Company’s assessment:

• A. Amendments to IFRS 9 and IFRS 7, 'Amendments to the classification and measurement of financial instruments'

Update the disclosures for equity instruments designated at fair value through other comprehensive income (FVOCI). The entity shall disclose the fair value of each class of investment and is no longer required to disclose the fair value of each investment. In addition, the

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amendments require the entity to disclose the fair value gain or loss presented in other comprehensive income during the period, showing separately the fair value gain or loss related to investments derecognised during the reporting period and the fair value gain or loss related to investments held at the end of the reporting period; and any transfers of the cumulative gain or loss within equity during the reporting period related to the investments derecognised during that reporting period.

• B. IFRS 18, 'Presentation and disclosure in financial statements'

IFRS 18, 'Presentation and disclosure in financial statements' replaces IAS 1. The standard introduces a defined structure of the statement of profit or loss, disclosure requirements related to management-defined performance measures, and enhanced principles on aggregation and disaggregation which apply to the primary financial statements and notes.

4. SUMMARY OF MATERIAL ACCOUNTING POLICIES

The principal accounting policies applied in the preparation of these parent company only financial statements are set out below. These policies have been consistently applied to all the periods presented, unless otherwise stated.

(1) Compliance statement

The parent company only financial statements of the Company have been prepared in accordance with the Regulations Governing the Preparation of Financial Reports by Securities Issuers.

(2) Basis of preparation

• A. Except for the following items, these parent company only financial statements have been prepared under the historical cost convention:

• (a) Financial assets and financial liabilities (including derivative instruments) at fair value through profit or loss.

• (b) Financial assets at fair value through other comprehensive income.

• (b) Defined benefit liabilities recognised based on the net amount of pension fund assets less present value of defined benefit obligation.

• B. The preparation of financial statements in compliance with International Financial Reporting Standards, International Accounting Standards, IFRIC[®] Interpretations, and SIC[®] Interpretations that came into effect as endorsed by the FSC (collectively referred herein as the “IFRSs”) requires the use of certain critical accounting estimates. It also requires management to exercise its judgement in the process of applying the Company’s accounting policies. The areas involving a higher degree of judgement or complexity, or areas where assumptions and estimates are significant to the parent company only financial statements are disclosed in Note 5.

(3) Foreign currency translation

The parent company only financial statements are presented in New Taiwan Dollar, which is the Company’s functional currency.

• A. Foreign currency transactions are translated into the functional currency using the exchange rates

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prevailing at the dates of the transactions or valuation where items are remeasured. Foreign exchange gains and losses resulting from the settlement of such transactions are recognised in profit or loss in the period in which they arise.

• B. Monetary assets and liabilities denominated in foreign currencies at the period end are retranslated at the exchange rates prevailing at the balance sheet date. Exchange differences arising upon re-translation at the balance sheet date are recognised in profit or loss.

• C. Non-monetary assets and liabilities denominated in foreign currencies held at fair value through profit or loss are re-translated at the exchange rates prevailing at the balance sheet date; their translation differences are recognised in profit or loss. Non-monetary assets and liabilities denominated in foreign currencies held at fair value through other comprehensive income are retranslated at the exchange rates prevailing at the balance sheet date; their translation differences are recognised in other comprehensive income. However, non-monetary assets and liabilities denominated in foreign currencies that are not measured at fair value are translated using the historical exchange rates at the dates of the initial transactions.

• D. All foreign exchange gains and losses are presented in the statement of comprehensive income within ‘other gains and losses’.

(4) Classification of current and non-current items

The Company is engaged in the business of shipbuilding, vessel building, major machinery building and ship repairing such that the contractual periods of these projects are usually over one year. Therefore, the assets and liabilities of these projects are classified as current assets or liabilities if the period of the project is shorter than the operating cycle; otherwise they are classified as non-current assets or liabilities. The classification criteria of assets and liabilities that are not project related are as follows: Current assets include cash, the assets held for trading or the assets arising from operating activities that are expected to be consumed or to be realized within twelve months from the balance sheet date; property, plant and equipment and other assets that are not classified as current assets are non-current assets. Current liabilities include the liabilities arising mainly from trading activities and are expected to be settled within twelve months from the balance sheet date. The liabilities that are not classified as current liabilities are non-current liabilities.

(5) Cash equivalents

Cash equivalents refer to short-term, highly liquid investments that are readily convertible to known amounts of cash and which are subject to an insignificant risk of changes in value. The repurchased bonds and time deposits with maturity within three months that meet the definition above and are held for the purpose of meeting short-term cash commitments in operations are classified as cash equivalents.

(6) Financial assets at fair value through profit or loss

• A. Financial assets at fair value through profit or loss are financial assets that are not measured at amortised cost or fair value through other comprehensive income.

• B. On a regular way purchase or sale basis, financial assets at fair value through profit or loss are recognised and derecognised using trade date accounting.

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• C. At initial recognition, the Group measures the financial assets at fair value and recognises the transaction costs in profit or loss. The Group subsequently measures the financial assets at fair value, and recognises the gain or loss in profit or loss.

(7) Financial assets at fair value through other comprehensive income

• A. Financial assets at fair value through other comprehensive income comprise equity securities which are not held for trading, and for which the Group has made an irrevocable election at initial recognition to recognise changes in fair value in other comprehensive income.

• B. On a regular way purchase or sale basis, financial assets at fair value through profit or loss are recognised and derecognised using trade date accounting.

• C. At initial recognition, the Group measures the financial assets at fair value plus transaction costs. The Group subsequently measures the financial assets at fair value; The changes in fair value of equity investments that were recognised in other comprehensive income are reclassified to retained earnings and are not reclassified to profit or loss following the derecognition of the investment. Dividends are recognised as revenue when the right to receive payment is established, future economic benefits associated with the dividend will flow to the Group and the amount of the dividend can be measured reliably.

(8) Financial assets at amortised cost

• A. Financial assets at amortised cost are those that meet all of the following criteria:

• (a) The objective of the Group’s business model is achieved by collecting contractual cash flows.

• (b) The assets’ contractual cash flows represent solely payments of principal and interest.

• B. On a regular way purchase or sale basis, financial assets at amortised cost are recognised and derecognised using trade date accounting.

• C. At initial recognition, the Group measures the financial assets at fair value plus transaction costs. Interest income from these financial assets is included in finance income using the effective interest method. A gain or loss is recognised in profit or loss when the asset is derecognised or impaired.

(9) Accounts and notes receivable

• A. Accounts and notes receivable entitle the Company a legal right to receive consideration in exchange for transferred goods or rendered services.

• B. The short-term accounts and notes receivable without bearing interest are subsequently measured at initial invoice amount as the effect of discounting is immaterial.

(10) Impairment of financial assets

For debt instruments measured at fair value through other comprehensive income and financial assets at amortised cost, at each reporting date, the Company recognises the impairment provision for 12 months expected credit losses if there has not been a significant increase in credit risk since initial recognition or recognises the impairment provision for the lifetime expected credit losses (ECLs) if such credit risk has increased since initial recognition after taking into consideration all

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reasonable and verifiable information that includes forecasts. On the other hand, for accounts receivable or contract assets that do not contain a significant financing component, the Company recognises the impairment provision for lifetime ECLs.

(11) Derecognition of financial assets

The Company derecognises a financial asset when one of the following conditions is met:

• A. The contractual rights to receive the cash flows from the financial asset expire.

• B. The contractual rights to receive cash flows of the financial asset have been transferred and the Company has transferred substantially all risks and rewards of ownership of the financial asset.

• C. The contractual rights to receive cash flows of the financial asset have been transferred; however, the Company has not retained control of the financial asset.

－ (12) Leasing arrangements (lessor) operating leases

Lease income from an operating lease (net of any incentives given to the lessee) is recognised in profit or loss on a straight-line basis over the lease term.

(13) Inventories

The perpetual inventory system is adopted for inventory recognition. Inventories are stated at cost. The cost is determined using the weighted-average method. At the end of period, inventories are evaluated at the lower of cost or net realizable value, and the individual item approach is used in the comparison of cost and net realizable value. The calculation of net realizable value is based on the estimated selling price in the normal course of business, net of estimated costs of completion and estimated selling expenses.

(14) Investments accounted for under the equity method - subsidiaries and associates

• A. Subsidiaries are all entities (including special purpose entities) over which the Company has the power to govern the financials and operating policies. In general, it is presumed that the parent has the power to govern the financials and operating policies, if a parent holds, directly or indirectly, more than half of the voting power of an entity. Investments in subsidiaries are accounted for using equity method in these parent company only financial statements.

• B. Inter-company transactions, balances and unrealised gains or losses on transactions between companies within the Company are eliminated. Accounting policies of subsidiaries have been adjusted where necessary to ensure consistency with the policies adopted by the Company.

• C. The Company’s share of its subsidiaries’ post-acquisition profits or losses is recognised in profit or loss, and its share of post-acquisition movements in other comprehensive income is recognised in other comprehensive income. When the Company’s share of losses in a subsidiary equals or exceeds its interest in the subsidiary, the Company continues to recognise the losses in proportion to the ownership.

• D. Associates are all entities over which the Company has significant influence but not control. In general, it is presumed that the investor has significant influence, if an investor holds, directly or indirectly 20 percent or more of the voting power of the investee. Investments in associates are accounted for using the equity method and are initially recognised at cost.

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• E. The Company’s share of its associates’ post-acquisition profits or losses is recognised in profit or loss, and its share of post-acquisition movements in other comprehensive income is recognised in other comprehensive income. When the Company’s share of losses in an associate equals or exceeds its interest in the associate, including any other unsecured receivables, the Company does not recognise further losses, unless it has incurred legal or constructive obligations or made payments on behalf of the associate.

• F. When changes in an associate’s equity are not recognised in profit or loss or other comprehensive income of the associate and such changes do not affect the Company’s ownership percentage of the associate, the Company recognises the Company’s share of change in equity of the associate in ‘capital surplus’ in proportion to its ownership.

• G. Unrealised gains on transactions between the Company and its associates are eliminated to the extent of the Company’s interest in the associates. Unrealised losses are also eliminated unless the transaction provides evidence of an impairment of the asset transferred. Accounting policies of associates have been adjusted where necessary to ensure consistency with the policies adopted by the Company.

• H. Upon loss of significant influence over an associate, the Company remeasures any investment retained in the former associate at its fair value. Any difference between fair value and carrying amount is recognised in profit or loss.

• I. When the Company disposes its investment in an associate, if it loses significant influence over this associate, the amounts previously recognised in other comprehensive income in relation to the associate, are reclassified to profit or loss, on the same basis as would be required if the relevant assets or liabilities were disposed of. If it still retains significant influence over this associate, then the amounts previously recognised in other comprehensive income in relation to the associate are reclassified to profit or loss proportionately in accordance with the aforementioned approach.

• J. Pursuant to the “Rules Governing the Preparation of Financial Statements by Securities Issuers,” profit (loss) of the current period and other comprehensive income in the parent company only financial statements shall equal to the amount attributable to owners of the parent in the consolidated financial statements. Owners’ equity in the parent company only financial statements shall equal to equity attributable to owners of the parent in the consolidated financial statements.

• (15) Investment accounted for using equity method joint ventures

Investment of joint arrangements are classified as joint ventures based on its contractual rights and obligations. Unrealised profits and losses arising from the transactions between the Company and its joint venture are eliminated to the extent of the Company’s interest in the joint venture. However, when the transaction provides evidence of a reduction in the net realisable value of current assets or an impairment loss, all such losses shall be recognised immediately. When the Company’s share of losses in a joint venture equals or exceeds its interest in the joint venture together with any other unsecured receivables, the Company does not recognise further losses, unless it has incurred legal or constructive obligations or made payments on behalf of the joint venture.

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(16) Property, plant and equipment

• A. Property, plant and equipment are initially recorded at cost. Borrowing costs incurred during the construction period are capitalised.

• B. Subsequent costs are included in the asset’s carrying amount or recognised as a separate asset, as appropriate, only when it is probable that future economic benefits associated with the item will flow to the Company and the cost of the item can be measured reliably. The carrying amount of the replaced part is derecognised. All other repairs and maintenance are charged to profit or loss during the financial period in which they are incurred.

• C. Land is not depreciated. Other property, plant and equipment apply cost model and are depreciated using the straight-line method to allocate their cost over their estimated useful lives. Each part of an item of property, plant, and equipment with a cost that is significant in relation to the total cost of the item must be depreciated separately.

• D. The assets’ residual values, useful lives and depreciation methods are reviewed, and adjusted if appropriate, at each balance sheet date. If expectations for the assets’ residual values and useful lives differ from previous estimates or the patterns of consumption of the assets’ future economic benefits embodied in the assets have changed significantly, any change is accounted for as a change in estimate under IAS 8, ‘Accounting Policies, Changes in Accounting Estimates and Errors’, from the date of the change.

Land improvements 5 ～ 50 years Buildings and structures 8 ～ 65 years Machinery and equipment 2 ～ 58 years Transportation equipment 3 ～ 40 years Leasehold improvements 14 years Other equipment 3 ～ 14 years

(17) Leasing arrangements (lessee) － right-of-use assets/ lease liabilities

• A. Leases are recognised as a right-of-use asset and a corresponding lease liability at the date at which the leased asset is available for use by the Company. For short-term leases or leases of low-value assets, lease payments are recognised as an expense on a straight-line basis over the lease term.

• B. Lease liabilities include the net present value of the remaining lease payments at the commencement date, discounted using the incremental borrowing interest rate. Lease payments are comprised of the following:

• (a) Fixed payments, less any lease incentives receivable;

• (b) Variable lease payments that depend on an index or a rate.

The Company subsequently measures the lease liability at amortised cost using the interest method and recognises interest expense over the lease term. The lease liability is remeasured and the amount of remeasurement is recognised as an adjustment to the right-of-use asset when there are changes in the lease term or lease payments and such changes do not arise from contract modifications.

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• C. At the commencement date, the right-of-use asset is stated at cost comprising the following:

• (a) The amount of the initial measurement of lease liability;

• (b) Any lease payments made at or before the commencement date;

• (c) Any initial direct costs incurred by the lessee; and

• (d) An estimate of costs to be incurred by the lessee in dismantling and removing the underlying asset, restoring the site on which it is located or restoring the underlying asset to the condition required by the terms and conditions of the lease.

The right-of-use asset is measured subsequently using the cost model and is depreciated from the commencement date to the earlier of the end of the asset’s useful life or the end of the lease term. When the lease liability is remeasured, the amount of remeasurement is recognised as an adjustment to the right-of-use asset.

• D. For lease modifications that decrease the scope of the lease, the lessee shall decrease the carrying amount of the right-of-use asset and remeasure the lease liability to reflect the partial or full termination of the lease, and recognise the difference in profit or loss.

(18) Investment property

An investment property is stated initially at its cost and measured subsequently using the cost model. Except for land, investment property is depreciated on a straight-line basis over its estimated useful life of 40~60 years.

(19) Intangible assets

Computer software is stated at cost and amortised on a straight-line basis over its estimated useful life of 5 years.

(20) Impairment of non-financial assets

The Company assesses at each balance sheet date the recoverable amounts of those assets where there is an indication that they are impaired. An impairment loss is recognised for the amount by which the asset’s carrying amount exceeds its recoverable amount. The recoverable amount is the higher of an asset’s fair value less costs to sell or value in use. Except for goodwill, when the circumstances or reasons for recognizing impairment loss for an asset in prior years no longer exist or diminish, the impairment loss is reversed. The increased carrying amount due to reversal should not be more than what the depreciated or amortised historical cost would have been if the impairment had not been recognised.

(21) Borrowings

Borrowings comprise long-term and short-term bank borrowings. Borrowings are recognised initially at fair value, net of transaction costs incurred. Borrowings are subsequently stated at amortised cost; any difference between the proceeds (net of transaction costs) and the redemption value is recognised in profit or loss over the period of the borrowings using the effective interest method.

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(22) Accounts and notes payable

• A. Accounts payable are liabilities for purchases of raw materials, goods or services and notes payable are those resulting from operating and non-operating activities.

• B. The short-term notes and accounts payable without bearing interest are subsequently measured at initial invoice amount as the effect of discounting is immaterial.

(23) Convertible bonds

Convertible bonds issued by the Company contain conversion options (that is, the bondholders have the right to convert the bonds into the Company’s common shares by exchanging a fixed amount of cash for a fixed number of common shares), call options and put options. The Company classifies the bonds payable upon issuance as a financial asset, a financial liability or an equity instrument in accordance with the contract terms. They are accounted for as follows:

• A. The embedded call options and put options are recognised initially at net fair value as ‘financial assets or financial liabilities at fair value through profit or loss’. They are subsequently remeasured and stated at fair value on each balance sheet date; the gain or loss is recognised as ‘gain or loss on valuation of financial assets or financial liabilities at fair value through profit or loss’.

• B. The host contracts of bonds are initially recognised at fair value. Any difference between the initial recognition and the redemption value is accounted for as the premium or discount on bonds payable and subsequently is amortised in profit or loss as an adjustment to ‘finance costs’ over the period of circulation using the effective interest method.

• C. The embedded conversion options which meet the definition of an equity instrument are initially recognised in ‘capital surplus—share options’ at the residual amount of total issue price less the amount of financial assets or financial liabilities at fair value through profit or loss and bonds payable as stated above. Conversion options are not subsequently remeasured.

• D. Any transaction costs directly attributable to the issuance are allocated to each liability or equity component in proportion to the initial carrying amount of each abovementioned item.

• E. When bondholders exercise conversion options, the liability component of the bonds (including bonds payable and ‘financial assets or financial liabilities at fair value through profit or loss’) shall be remeasured on the conversion date. The issuance cost of converted common shares is the total carrying amount of the abovementioned liability component and ‘capital surplus - share options’.

(24) Derecognition of financial liabilities

A financial liability is derecognised when the obligation under the liability specified in the contract is discharged or cancelled or expires.

(25) Non-hedging derivatives

Non-hedging derivatives are initially recognised at fair value on the date a derivative contract is entered into and recorded as financial assets or financial liabilities at fair value through profit or loss. They are subsequently remeasured at fair value and the gains or losses are recognised in profit or

~23~

loss.

(26) Provisions

Provisions are recognised when the Company has a present legal or constructive obligation as a result of past events, and it is probable that an outflow of economic resources will be required to settle the obligation and the amount of the obligation can be reliably estimated. Provisions are measured at the present value of the expenditures expected to be required to settle the obligation on the balance sheet date, which is discounted using a pre-tax discount rate that reflects the current market assessments of the time value of money and the risks specific to the obligation. When discounting is used, the increase in the provision due to passage of time is recognised as interest expense. Provisions are not recognised for future operating losses.

(27) Employee benefits

• A. Short-term employee benefits

Short-term employee benefits are measured at the undiscounted amount of the benefits expected to be paid in respect of service rendered by employees in a period and should be recognised as expenses in that period when the employees render service.

• B. Pensions

• (a) Defined contribution plans

For defined contribution plans, the contributions are recognised as pension expenses when they are due on an accrual basis. Prepaid contributions are recognised as an asset to the extent of a cash refund or a reduction in the future payments.

• (b) Defined benefit plans

  • i. Net obligation under a defined benefit plan is defined as the present value of an amount of pension benefits that employees will receive on retirement for their services with the Company in current period or prior periods. The liability recognised in the balance sheet in respect of defined benefit pension plans is the present value of the defined benefit obligation at the balance sheet date less the fair value of plan assets. The defined benefit net obligation is calculated annually by independent actuaries using the projected unit credit method. The rate used to discount is determined by using interest rates of government bonds (at the balance sheet date) of a currency and term consistent with the currency and term of the employment benefit obligations.

  • ii. Remeasurement arising on defined benefit plans are recognised in other comprehensive income in the period in which they arise and are recorded as retained earnings.

  • iii. Past service costs are recognised immediately in profit or loss.

• C. Termination benefits

Termination benefits are employee benefits provided in exchange for the termination of employment as a result from either the Company’s decision to terminate an employee’s employment before the normal retirement date, or an employee’s decision to accept an offer of

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redundancy benefits in exchange for the termination of employment. The Company recognises expense as it can no longer withdraw an offer of termination benefits or it recognises relating restructuring costs, whichever is earlier. Benefits that are expected to be due more than 12 months after balance sheet date shall be discounted to their present value.

• D. Employees’ compensation and directors’ and supervisors’ remuneration

Employees’ remuneration and directors’ and supervisors’ remuneration are recognised as expenses and liabilities, provided that such recognition is required under legal obligation or constructive obligation and those amounts can be reliably estimated. Any difference between the resolved amounts and the subsequently actual distributed amounts is accounted for as changes in estimates. If employee compensation is paid by shares, the Company calculates the number of shares based on the closing price at the previous day of the board meeting resolution.

- (28) Employee share based payment

For the equity-settled share-based payment arrangements, the employee services received are measured at the fair value of the equity instruments granted at the grant date, and are recognized as compensation cost over the vesting period, with a corresponding adjustment to equity. The fair value of the equity instruments granted shall reflect the impact of market vesting conditions and nonvesting conditions. Compensation cost is subject to adjustment based on the service conditions that are expected to be satisfied and the estimates of the number of equity instruments that are expected to vest under the non-market vesting conditions at each balance sheet date. Ultimately, the amount of compensation cost recognised is based on the number of equity instruments that eventually vest.

(29) Income tax

• A. The tax expense for the period comprises current and deferred tax. Tax is recognised in profit or loss, except to the extent that it relates to items recognised in other comprehensive income or items recognised directly in equity, in which cases the tax is recognised in other comprehensive income or equity.

• B. The current income tax expense is calculated on the basis of the tax laws enacted or substantively enacted at the balance sheet date in the countries where the Company operates and generates taxable income. Management periodically evaluates positions taken in tax returns with respect to situations in accordance with applicable tax regulations. It establishes provisions where appropriate based on the amounts expected to be paid to the tax authorities. An additional tax is levied on the unappropriated retained earnings and is recorded as income tax expense in the year the stockholders resolve to retain the earnings.

• C. Deferred income tax is recognised, using the balance sheet liability method, on temporary differences arising between the tax bases of assets and liabilities and their carrying amounts in the parent company only balance sheet. However, the deferred income tax is not accounted for if it arises from initial recognition of goodwill or of an asset or liability in a transaction other than a business combination that at the time of the transaction affects neither accounting nor taxable profit or loss and does not give rise to equal taxable and deductible temporary differences. Deferred income tax is determined using tax rates (and laws) that have been enacted or

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substantially enacted by the balance sheet date and are expected to apply when the related deferred income tax asset is realised or the deferred income tax liability is settled.

• D. Deferred income tax assets are recognised only to the extent that it is probable that future taxable profit will be available against which the temporary differences can be utilised. At each balance sheet date, unrecognised and recognised deferred income tax assets are reassessed.

• E. Current income tax assets and liabilities are offset and the net amount reported in the balance sheet when there is a legally enforceable right to offset the recognised amounts and there is an intention to settle on a net basis or realise the asset and settle the liability simultaneously. Deferred income tax assets and liabilities are offset on the balance sheet when the entity has the legally enforceable right to offset current tax assets against current tax liabilities and they are levied by the same taxation authority on either the same entity or different entities that intend to settle on a net basis or realise the asset and settle the liability simultaneously.

• F. A deferred tax asset shall be recognised for the carryforward of unused tax credits resulting from acquisitions of equipment or technology, research and development expenditures, employees’ training costs and equity investments to the extent that it is possible that future taxable profit will be available against which the unused tax credits can be utilised.

(30) Dividends

Dividends are recorded in the Company’s financial statements in the period in which they are resolved by the Company’s shareholders. Cash dividends are recorded as liabilities; stock dividends are recorded as stock dividends to be distributed and are reclassified to ordinary shares on the effective date of new shares issuance.

(31) Revenue recognition

• A. The revenues from construction contracts in relation to shipbuilding, vessel construction and machinery manufacturing are identified to be one performance obligation satisfied over time and are recognised by the percentage-of-completion as of the financial reporting date. The percentage-of-completion is measured based on the percentage of the workload completed to the total expected workload of the contracts. The customer pays at the time specified in the payment schedule. If the services rendered exceed the payment, a contract asset is recognised. If the payments exceed the services rendered, a contract liability is recognised.

• B. The revenues from service contract in relation to ship/vessel repairs and anti-corrosion coating are identified to be one performance obligation satisfied over time and are recognised by the percentage-of-completion as of the financial reporting date. The percentage-of-completion is measured based on the percentage of the actual cost incurred to the total expected cost of the contracts. At the beginning of the contract period, as the Company may find it difficult to estimate the result of obligation performance, it estimates the actual cost incurred for performing obligations which could be recovered. The contract revenue should be recognised only to the extent of actual costs incurred until the result of obligation performance could by measured reasonably.

• C. The Company’s estimate about revenue, costs and percentage-of-completion is subject to a

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revision whenever there is a change in circumstances. Any increase or decrease in revenue or costs due to an estimate revision is reflected in profit or loss during the period when the management become aware of the changes in circumstances.

• D. As the time interval between the transfer of committed goods or service and the payment of customer does not exceed one year, according to the agreements, the Company does not adjust the transaction price to reflect the time value of money.

• E. The Company classifies its ship leasing business as an operating lease. Lease income from an operating lease (net of any incentives given to the lessee) is recognised in profit or loss on a straight-line basis over the lease term.

(32) Government grants

Government grants are recognised at their fair value only when there is reasonable assurance that the Company will comply with any conditions attached to the grants and the grants will be received. Government grants are recognised in profit or loss on a systematic basis over the periods in which the Company recognises expenses for the related costs for which the grants are intended to compensate.

5. CRITICAL ACCOUNTING JUDGEMENTS, ESTIMATES AND KEY SOURCES OF ASSUMPTION UNCERTAINTY

The preparation of these parent company only financial statements requires management to make critical judgements in applying the Company’s accounting policies and make critical assumptions and estimates concerning future events. Assumptions and estimates may differ from the actual results and are continually evaluated and adjusted based on historical experience and other factors. Such assumptions and estimates have a significant risk of causing a material adjustment to the carrying amounts of assets and liabilities within the next financial year; and the related information is addressed below:

(1) Critical judgements in applying the Company’s accounting policies

None.

(2) Critical accounting estimates and assumptions

Construction contracts

The Company recognises construction contract revenue and costs using the percentage-of-completion method, wherein the revenue to be recognised is equal to the percentage of completed work out of the total estimated work.

Assumptions for estimated construction cost include cost for equipment, material, labor and etc. Data used for assumptions involves subjective judgement and accounting estimates and are highly uncertain. As a result, assumptions used are material to the total construction cost and further affects the calculation of construction profit.

If the estimated total contract costs had increased / decreased by 1% with all other variables held constant, construction profit for the year ended December 31, 2024 would have decreased by

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$637,745 or increased by $628,951 (the construction profit for the year ended December 31, 2023 would have decreased by $560,885 or increased by $543,614).

6. DETAILS OF SIGNIFICANT ACCOUNTS

(1) Cash and cash equivalents

Cash on hand and revolving funds Checking accounts and demand deposits Time deposits Bonds sold under repurchase agreement	December31,2024 December31,2023 590 $ 590 $ 2,080,397 4,972,620 914,199 1,555,899 300,000 500,000 3,295,186 $ 7,029,109 $

• A. The Company transacts with a variety of financial institutions all with high credit quality to disperse credit risk, so it expects that the probability of counterparty default is remote.

• B. As of December 31, 2023, without taking into account any collateral held or other credit enhancements, the maximum exposure to credit risk in respect of the amount that best represents the financial assets at amortised cost held by the Company was $10,794. There were no such transactions as of December 31, 2024. Refer to Note 6(2) for further information.

(2) Financial assets at amortised cost

Financial assets at amortised cost
Items Current items: Restricted bank deposits	December31,2024 - $	December31,2023
		10,794 $

• A. As of December 31 2023, without taking into account any collateral held or other credit enhancements, the maximum exposure to credit risk in respect of the amount that best represents the financial assets at amortised cost held by the Company was $10,794. There were no such transactions as of December 31, 2024.

• B. Details of the Company’s financial assets at amortised cost pledged to others as collateral are provided in Note 8.

• C. Information relating to credit risk of financial assets at amortised cost is provided in Note 12(2). The counterparties of the Company’s investments in certificates of deposit are financial institutions with high credit quality, so the Company expects that the probability of counterparty default is remote.

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(3) Accounts receivable, net

Accounts receivable, net
Construction receivables Repair receivables Lease payments receivable Less: Allowance for doubtful accounts ( Accounts receivable - related parties Less: Allowance for doubtful accounts	December31,2024 400,941 $ 126,765 45,481 573,187 8,715) ( 564,472 107,737 - 107,737 672,209 $	December31,2023
		590,125 $ 225,421 1,099
		816,645 9,084)
		807,561
		631,376 -
		631,376
		1,438,937 $

Please refer to Note 7 for related party transactions.

• A. As of December 31, 2024 and 2023, accounts receivable (including related parties) was all from contracts with customers. And as of January 1, 2023, the balance of receivables from contracts with customers amounted to $1,631,008.

• B. As of December 31, 2024 and 2023, with taking into account collateral held or other credit enhancements, the maximum exposure to credit risk in respect of the amount that best represents the Company’ accounts receivable (including related parties) were $672,209 and $1,438,937, respectively.

• C. The Company had no past due accounts receivable.

• D. Information relating to credit risk is provided in Note 12(2).

(4) Inventories

Inventories
Raw materials Work in process and repair of goods Raw materials Work in process and repair of goods		December31,2024
	Allowance for Cost valuation loss 3,903,629 $ 36,533) ($ 749,467 - 4,653,096 $ 36,533) ($ December31,2023		Bookvalue
			3,867,096 $ 749,467
			4,616,563 $
	Allowance for Cost valuation loss 5,493,568 $ 37,559) ($ 221,084 - 5,714,652 $ 37,559) ($		Bookvalue
			5,456,009 $ 221,084
			5,677,093 $

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The amount of inventories recognised as expense for the years ended December 31, 2024 and 2023 is as follows:

is as follows:
Raw materials costs (Gain from reversal of) loss on obsolete inventories (	Years endedDecember31,
	2024 7,755,692 $ 1,026) 7,754,666 $	2023
		11,528,948 $ 288
		11,529,236 $

The Company reversed a previous inventory write-down and accounted for this transaction as a reduction of expenses because the related inventory items were scrapped or sold in 2024.The Company wrote down from cost to net realisable value accounted for as an increase of expenses in 2023.

(5) Prepayments

Prepayments of suppliers Excess VAT paid Other prepayments	December31,2024 2,182,177 $ 97,722 13,027 2,292,926 $	December31,2023
		3,134,921 $ - 35,839
		3,170,760 $

(6) Financial asset measured at fair value through other comprehensive income - non-current

Equity instruments-unlisted shares

A. Taiwan Offshore Wind Farm Services Corporation.

On March 21, 2014, the Board of Directors has resolved that the Group and Taiwan Generations Corporation would jointly establish Taiwan Offshore Wind Farm Services Corporation. The Company has acquired 40% of share capital in September 2014. The Company has ceased recognising its share of losses in this company since the fourth quarter of 2018. The accumulated share of losses in associate amounted to $11,641.

On December 13, 2022, the shareholders of Taiwan Offshore Wind Farm Services Corporation resolved to process a reduction in paid-in capital of $9,000. The Company claimed that the resolution had violated the Company Act and the Articles of Incorporation. On April 12, 2023, the Company received a decision which was rendered by the Ministry of Economic Affairs to dismiss the Company’s complaint. On February 4, 2023, the Board of Directors resolved to increase its paid-in capital by issuing 900 thousand new shares with a par value of $10 (in dollars) per share. The effective date of the capital increase was set on March 31, 2023 and the registrations were completed on April 12, 2023. The Company’s ownership interest changed to 4%. The Company was assigned to sit on the Board of Directors of the investee and thus the investment was accounted for using equity method.

On June 9, 2023, the Board of Directors of Taiwan Offshore Wind Farm Services Corporation resolved to increase its paid-in capital by issuing 4,000 thousand new shares with a par value of

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$10 (in dollars) per share. The effective date of the capital increase was set on August 7, 2023 and the registrations were completed on August 25, 2023. The Company’s ownership interest was 1.47%. However, after the investee re-elected its directors and supervisors on July 13, 2023, the Company assessed that it had lost its significant influence over the investee. Accordingly, the investment was classified as ‘financial assets at fair value through other comprehensive income’. The fair value of the investment amounted to $0 as of December 31, 2024.

B. Fuhai Wind Farm Corporation

On August 9, 2016, the Board of Directors resolved to invest in Fuhai Wind Farm Corporation and obtained 37.97% of ownership shares. The Company has ceased recognising its share of losses in the associate since the third quarter of 2017. The accumulated share of losses in associate amounted to $116,733.

On November 12, 2021, the Board of Directors resolved to increase its paid-in capital by issuing 8,500 thousand new shares with a par value of $10 (in dollars) per share. After the aforementioned capital increase, the Company’s ownership interest changed to 31.44%.

On December 1, 2023, the Board of Directors of Fuhai Wind Farm Corporation resolved to increase its paid-in capital by issuing 4,000 thousand new shares with a par value of $10 (in dollars) per share. The effective date of the capital increase was set on February 1, 2024. The Company’s ownership interest changed to 0.93%. The Company assessed that it had lost its significant influence over the investee. Accordingly, the investment was classified as ‘financial assets at fair value through other comprehensive income’. The fair value of the investment amounted to $0 as of December 31, 2024.

(7) Investments accounted for under equity method

of December 31, 2024. Investments accounted for under equity method
			2024			2023
At January 1		$	441,381		$	1,668,442
Share of profit or loss of investments			728,122	(		1,212,447)
accounted for using the equity method
Earnings distribution of investments accounted	(		632)	(		130)
for using equity method
Changes in other equity items			12,733	(		122,621)
			1,181,604			333,244
Add: Credit balance of investments accounted
for using equity method transferred to other
non-current liabilities			90,292			108,137
At December 31		$	1,271,896		$	441,381

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		December	31,2024		December	31,2023
Subsidiary:
CSBC Coating Solutions Co., Ltd.		$	249,957		$	229,496
CSBC Power Technology Co., Ltd.	(		198,429)	(		108,137)
Add: Credit balance of investments accounted
for using equity method transferred to other
non-current liabilities			198,429			108,137
			249,957			229,496
Associates:
Taiwan International Windpower
Training Corporation Ltd. (Note 1)			12,984			12,833
Joint Ventures:
CSBC - DEME Wind Engineering Co.,
Ltd. (Note 2)			1,008,955			199,052
		$	1,271,896		$	441,381

• Note 1: As approved by the Board of Directors on May 11, 2018, the Company, Taiwan International Ports Corporation, Ltd. and other companies jointly established Taiwan International Windpower Training Corporation Ltd. for investment purposes. The Company owns 12% of the investee’s share capital and one seat in the Board of Directors of the investee.

• Note 2: On September 12, 2018, the Company’s Board of Directors resolved to jointly invest in CSBC-DEME Wind Engineering Co., Ltd. with DEME Offshore Holding N.V. (formerly named GeoSea N.V.). Although the Company held a 50.0001% equity interest in CSBCDEME Wind Engineering Co., Ltd., the resolutions presented to the Board of Directors of CSBC-DEME Wind Engineering Co., Ltd. require a unanimous approval by both the Company and DEME Offshore Holding N.V. as required by the Articles of Incorporation of CSBC-DEME Wind Engineering Co., Ltd.

• A. Details of the Company’s subsidiaries are provided in Note 4(3) of the Company’s consolidated financial statements as of and for the year ended December 31, 2024.

• B. Associate

The Company’s share of the operating results in all individually immaterial associates are summarized below:

summarized below:
Profit for the year from continuing operations (i.e. total comprehensive income for the year)	Years endedDecember31,
	2024 783 $	2023
		679 $

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C. Joint venture

• (a) The basic information of the joint ventures that are material to the Company is as follows:

Companyname	Principal place ofbusiness	Shareholdingratio	Shareholdingratio	Methods of measurement
		December 31,2024	December 31,2023
CSBC-DEME Wind Engineering Co., Ltd.	Taiwan	50.0001%	50.0001%	Equity method

• (b) The summarised financial information of the joint ventures that are material to the Company is as follows:

Balance sheet

is as follows: Balance sheet
Cash and cash equivalents Other current assets Current assets Non-current assets Total assets Current financial liabilities (not including accounts payable, other payables and provision) Other current liabilities Current liabilities Non-current financial liabilities (not including accounts payable, other payables and provision) Other non-current liabilities Non-current liabilities Total liabilities Total net assets Share in joint venture's net assets (i.e. carrying amount of the joint venture)		CSBC-DEMEWindEngineering Co.,Ltd.
		December31,2024		December31,2023
		1,280,309 $ 2,047,710 3,328,019 9,089,950 12,417,969 593,986 4,845,764 5,439,750 4,850,749 109,564 4,960,313 10,400,063 2,017,906 $ 1,008,955 $		1,228,809 $ 3,868,580 5,097,389 9,512,000 14,609,389 1,724,509 7,047,249 8,771,758 5,430,120 9,409 5,439,529 14,211,287 398,102 $ 199,052 $

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Statement of comprehensive income

CSBC-DEME Wind Engineering Co., Ltd.

Revenue Depreciation and amortisation Interest income Interest expense Profit (loss) before income tax Income tax expense Profit (loss) for the year from continuing operations Profit for the year from discontinued operations Profit (loss), net of tax Other comprehensive income (loss), net of tax Total comprehensive income (loss) Dividends received from joint venture		Year ended December 31,2024	Year ended December 31,2023
	(	15,917,296 $ 629,135 $ 25,719 $ 98,557 $ 1,675,450 $ 81,112) 1,594,338 - 1,594,338 25,466 1,619,804 $ - $	7,541,564 $ 292,083 $ 2,223 $ 123,816 $ 2,196,968) ($ 7,923) ( 2,204,891) ( - 2,204,891) ( 245,242) ( 2,450,133) ($ - $

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(8) Property, plant and equipment

At January 1, 2024 Cost Accumulated depreciation and impairment 2024 Opening net book amount as at January 1 Additions Reclassifications - costs (Note) Depreciation charge Disposals - costs Disposals - accumulated depreciation Closing net book amount as at December 31 At December 31, 2024 Cost Accumulated depreciation and impairment	Land Buildings Machinery Transportation Leasehold Other Construction Land improvements and structures and equipment equipment improvements equipment inprogress Total 6,093,941 $ 1,191,535 $ 8,068,105 $ 12,655,649 $ 1,563,789 $ 1,072,631 $ 211,860 $ 1,280,828 $ 32,138,338 $ - 884,921) ( 6,909,336) ( 8,922,481) ( 856,925) ( 942,519) ( 141,882) ( - 18,658,064) ( 6,093,941 $ 306,614 $ 1,158,769 $ 3,733,168 $ 706,864 $ 130,112 $ 69,978 $ 1,280,828 $ 13,480,274 $ 6,093,941 $ 306,614 $ 1,158,769 $ 3,733,168 $ 706,864 $ 130,112 $ 69,978 $ 1,280,828 $ 13,480,274 $ - - - - - - - 387,095 387,095 - - 389,823 578,803 339,146 - 13,661 1,220,716) ( 100,717 - 31,368) ( 78,118) ( 480,123) ( 88,627) ( 23,304) ( 15,340) ( - 716,880) ( - 180) ( 2,976) ( 77,891) ( 6,226) ( - 1,408) ( - 88,681) ( - 88 2,208 75,515 6,226 - 1,402 - 85,439 6,093,941 $ 275,154 $ 1,469,706 $ 3,829,472 $ 957,383 $ 106,808 $ 68,293 $ 447,207 $ 13,247,964 $ 6,093,941 $ 1,191,355 $ 8,454,952 $ 13,156,561 $ 1,896,709 $ 1,072,631 $ 224,113 $ 447,207 $ 32,537,469 $ - 916,201) ( 6,985,246) ( 9,327,089) ( 939,326) ( 965,823) ( 155,820) ( - 19,289,505) ( 6,093,941 $ 275,154 $ 1,469,706 $ 3,829,472 $ 957,383 $ 106,808 $ 68,293 $ 447,207 $ 13,247,964 $	Total
		13,247,964 $
		32,537,469 $ 19,289,505) (
		13,247,964 $

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At January 1, 2023 Cost Accumulated depreciation and impairment 2023 Opening net book amount as at January 1 Additions Reclassifications - costs (Note) Depreciation charge Disposals - costs Disposals - accumulated depreciation Closing net book amount as at December 31 At December 31, 2023 Cost Accumulated depreciation and impairment	Land Buildings Machinery Transportation Leasehold Other Construction Land improvements and structures and equipment equipment improvements equipment inprogress Total 6,093,941 $ 1,191,535 $ 7,952,965 $ 12,552,623 $ 1,592,867 $ 1,072,631 $ 202,882 $ 738,408 $ 31,397,852 $ - 853,409) ( 6,836,306) ( 8,855,040) ( 820,566) ( 919,216) ( 129,948) ( - 18,414,485) ( 6,093,941 $ 338,126 $ 1,116,659 $ 3,697,583 $ 772,301 $ 153,415 $ 72,934 $ 738,408 $ 12,983,367 $ 6,093,941 $ 338,126 $ 1,116,659 $ 3,697,583 $ 772,301 $ 153,415 $ 72,934 $ 738,408 $ 12,983,367 $ - - - - - - - 1,243,811 1,243,811 - - 115,204 468,049 6,016 - 11,405 701,391) ( 100,717) ( - 31,512) ( 73,094) ( 430,436) ( 71,418) ( 23,303) ( 14,330) ( - 644,093) ( - - 64) ( 365,023) ( 35,094) ( - 2,427) ( - 402,608) ( - - 64 362,995 35,059 - 2,396 - 400,514 6,093,941 $ 306,614 $ 1,158,769 $ 3,733,168 $ 706,864 $ 130,112 $ 69,978 $ 1,280,828 $ 13,480,274 $ 6,093,941 $ 1,191,535 $ 8,068,105 $ 12,655,649 $ 1,563,789 $ 1,072,631 $ 211,860 $ 1,280,828 $ 32,138,338 $ - 884,921) ( 6,909,336) ( 8,922,481) ( 856,925) ( 942,519) ( 141,882) ( - 18,658,064) ( 6,093,941 $ 306,614 $ 1,158,769 $ 3,733,168 $ 706,864 $ 130,112 $ 69,978 $ 1,280,828 $ 13,480,274 $	Total
		31,397,852 $ 18,414,485) (
		12,983,367 $
		13,480,274 $
		32,138,338 $ 18,658,064) (
		13,480,274 $

Note: Refer to Note 6(11) “Investment property, net”.

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• A. For the years ended December 31, 2024 and 2023, the Company had no borrowing costs capitalised as part of property, plant and equipment for both years.

• B. Significant components and the useful lives of land improvements, buildings, and machinery equipment of the Company are as follows:

  • (a) The significant components of land improvements include construction expenses for wharf, which are depreciated over 45 years.

  • (b) The significant components of buildings include shipyard, plants and warehouse, and office buildings, which are depreciated over 40, 45 and 60 years, respectively.

  • (c) The significant components of machinery equipment include crane, hoisting machine and substation, which are depreciated over 18, 25 and 30 years, respectively.

• C. The Company’s property, plant and equipment all was mainly acquired for self-use and was not pledged to others as collateral.

• －

• (9) Lease transactions lessee

• A. The Company leases various assets including land, buildings and terminal equipment. Rental contracts are typically made for periods of 4 to 20 years. Lease terms are negotiated on an individual basis and contain a wide range of different terms and conditions. The lease agreements do not impose covenants, but leased assets may not be used as security for borrowing purposes and may not affect the ownership of the lessor.

• B. The carrying amount of right-of-use assets and the depreciation charge are as follows:

Land Buildings Transportation equipment (terminal equipment) Land Buildings Transportation equipment (terminal equipment)	December31,2024 December31,2023 Bookvalue Bookvalue 2,516,336 $ 2,672,765 $ 61,254 106,219 94,131 166,558 2,671,721 $ 2,945,542 $ Years endedDecember31,
	2024 2023 Depreciationexpense Depreciationexpense 163,670 $ 161,861 $ 27,679 36,680 55,236 71,063 246,585 $ 269,604 $

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• C. For the years ended December 31, 2023, the additions to right-of-use assets were $70,885. There were no such transactions as of December 31, 2024. In addition, the Company had a net (decrease) increase in lease liabilities of ($27,236) and $5,319 for the years ended December 31, 2024 and 2023, respectively, due to the impact of variable lease payments in lease liabilities, and made a corresponding adjustment to the right-of use assets.

• D. Information on profit or loss in relation to lease contracts is as follows:

Items affecting profit or loss Interest expense on lease liabilities Expense on short-term lease contracts Expense on leases of low-value assets Gain on lease modification	Years endedDecember31,
	2024 2023 35,108 $ 38,456 $ 106,358 390,017 2,454 1,506 - 31

• E. For the years ended December 31, 2024 and 2023, the Company’s total cash outflow for leases were $367,704 and $662,124, respectively.

(10) Leasing arrangements – lessor

• A. The Company leases various assets including land and buildings. Rental contracts are typically made for periods of 2 and 5 years. Lease terms are negotiated on an individual basis and contain a wide range of different terms and conditions. To secure the use of the leased assets, the leased assets may not be used to sublease, sublet, lend, donate, sell or grant to others under any method.

• In addition, the Company leases rooftop of its plants for lessees to install solar photovoltaic power generation equipment. Rental contracts are typically made for periods of 20 years. Lease payments consist of fixed base rent and variable operating rent.

• B. For the years ended December 31, 2024 and 2023, the Company recognised rent income in the amounts of $332,352 and $114,287 respectively, based on the operating lease agreement, in which the amounts of variable lease payments were not material.

• C. The maturity analysis of the lease payments under the operating leases is as follows:

Less than 1 year Later than 1 year but not later than 5 years Later than 5 years	December31,2024 29,060 $ 79,778 169,154 277,992 $	December31,2023
		29,254 $ 85,469 194,911
		309,634 $

• D. The Company has no overdue lease receivables from the lessee, and the amount of loss arising from credit risk is assessed to be insignificant.

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(11) Investment property, net

At January 1, 2024 Cost Accumulated depreciation and impairment 2024 Opening net book amount as at January 1 Reclassifications (Note) Depreciation charge Closing net book amount as at December 31 At December 31, 2024 Cost Accumulated depreciation and impairment At January 1, 2023 Cost Accumulated depreciation and impairment 2023 Opening net book amount as at January 1 Reclassifications (Note) Depreciation charge Closing net book amount as at December 31 At December 31, 2023 Cost Accumulated depreciation and impairment

Buildings Land and structures Total 202,578 $ 130,462 $ 333,040 $ - 21,443) ( 21,443) ( 202,578 $ 109,019 $ 311,597 $ 202,578 $ 109,019 $ 311,597 $ - 100,717) ( 100,717) ( - 680) ( 680) ( 202,578 $ 7,622 $ 210,200 $ 202,578 $ 29,745 $ 232,323 $ - 22,123) ( 22,123) ( 202,578 $ 7,622 $ 210,200 $ Buildings Land and structures Total 202,578 $ 29,745 $ 232,323 $ - 20,764) ( 20,764) ( 202,578 $ 8,981 $ 211,559 $ 202,578 $ 8,981 $ 211,559 $ - 100,717 100,717 - 679) ( 679) ( 202,578 $ 109,019 $ 311,597 $ 202,578 $ 130,462 $ 333,040 $ - 21,443) ( 21,443) ( 202,578 $ 109,019 $ 311,597 $

Note: It was transferred from self-used properties, and details are provided in Note 6(8).

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• A. Rental income from the lease of the investment property and direct operating expenses arising from the investment property are shown below:

from the investment property are shown below:
Rental income from the lease of the investment property Direct operating expenses arising from the investment property that generate rental income in the year	Years endedDecember31,
	2024 2023 31,116 $ 29,666 $ 1,370 $ 1,449 $

• B. The fair value of the investment property held by the Company as at December 31, 2024 and 2023 were $729,810 and $719,444, respectively, which was revalued by independent valuers. Valuations were made using the comparison method, cost method for land development analysis and the income approach.

(12) Intangible assets

and the income approach. Intangible assets
Software:			Years ended	December31,
			2024	2023
At January 1
Cost		$	49,642	$	55,181
Accumulated amortisation	(		23,505)	(	20,407)
		$	26,137	$	34,774
Opening net book amount as at January 1		$	26,137	$	34,774
Additions - acquired separately			33,732		15,034
Amortisation charge	(		22,613)	(	23,671)
Disposals - costs	(		11,784)	(	20,573)
Disposals - accumulated amortisation			11,784		20,573
Closing net book amount as at December 31		$	37,256	$	26,137
At December 31
Cost		$	71,590	$	49,642
Accumulated amortisation	(		34,334)	(	23,505)
		$	37,256	$	26,137

Details of amortisation on intangible assets are as follows:

Operating costs	Years endedDecember31,	Years endedDecember31,
	2024 22,613 $	2023
		23,671 $

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(13) Pension

• A. (a) The Company has a defined benefit pension plan in accordance with the Labor Standards Law, covering all regular employees’ service years prior to the enforcement of the Labor Pension Act on July 1, 2005 and service years thereafter of employees who chose to continue to be subject to the pension mechanism under the Law. Under the defined benefit pension plan, two units are accrued for each year of service for the first 15 years and one unit for each additional year thereafter, subject to a maximum of 45 units. Pension benefits are based on the number of units accrued and the average monthly salaries and wages of the last 6 months prior to retirement. The Company contributes monthly an amount about 9% of the employees’ monthly salaries and wages to the retirement fund deposited with Bank of Taiwan, the trustee, under the name of the independent retirement fund committee. Also, the Company would assess the balance in the aforementioned labor pension reserve account by the end of December 31, every year. The Company has assessed that the balance is sufficient to pay the pension calculated by the aforementioned method, to the employees expected to be qualified for retirement next year.

• (b) The amounts recognised in the balance sheet are as follows:

Fair value of plan assets Present value of funded obligations ( Net defined benefit asset	December31,2024 December31,2023 2,333,582 $ 2,133,605 $ 1,922,714) 1,963,946) ( 410,868 $ 169,659 $

• (c) Movements in net defined benefit assets are as follows:

Year ended December 31, 2024 Balance at January 1 Current service cost Interest (expense) income Remeasurements: Return on plan assets Change in financial assumptions Experience adjustments Pension fund contribution Paid pension ( Balance at December 31	Present value of defined benefit Fair value of plan Net defined obligations assets benefit assets 2,133,605 $ 1,963,946) ($ 169,659 $ - 66,223) ( 66,223) ( 32,565 29,120) ( 3,445 2,166,170 2,059,289) ( 106,881 182,306 - 182,306 - - - - 43,681 43,681 182,306 43,681 225,987 78,000 - 78,000 92,894) 92,894 - 2,333,582 $ 1,922,714) ($ 410,868 $

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Year ended December 31, 2023 Balance at January 1 Current service cost Interest (expense) income Remeasurements: Return on plan assets Change in financial assumptions Experience adjustments Pension fund contribution Paid pension ( Balance at December 31	Present value of defined benefit Fair value of plan Net defined obligations assets benefit assets 2,044,719 $ 1,913,322) ($ 131,397 $ - 137,250) ( 137,250) ( 31,114 28,243) ( 2,871 2,075,833 2,078,815) ( 2,982) ( 12,347 - 12,347 - - - - 40,289 40,289 12,347 40,289 52,636 120,005 - 120,005 74,580) 74,580 - 2,133,605 $ 1,963,946) ($ 169,659 $

• (d) The Bank of Taiwan was commissioned to manage the Fund of the Company’s and domestic subsidiaries’ defined benefit pension plan in accordance with the Fund’s annual investment and utilisation plan and the “Regulations for Revenues, Expenditures, Safeguard and Utilisation of the Labor Retirement Fund” (Article 6: The scope of utilisation for the Fund includes deposit in domestic or foreign financial institutions, investment in domestic or foreign listed, over-the-counter, or private placement equity securities, investment in domestic or foreign real estate securitization products, etc.). With regard to the utilisation of the Fund, its minimum earnings in the annual distributions on the final financial statements shall be no less than the earnings attainable from the amounts accrued from two-year time deposits with the interest rates offered by local banks. If the earnings is less than aforementioned rates, government shall make payment for the deficit after being authorized by the Regulator. The Company has no right to participate in managing and operating that fund and hence the Company is unable to disclose the classification of plan asset fair value in accordance with IAS 19 paragraph 142. The composition of fair value of plan assets as of December 31, 2024 and 2023 is given in the Annual Labor Retirement Fund Utilisation Report announced by the government.

• (e) The principal actuarial assumptions used were as follows:

Report announced by the government. The principal actuarial assumptions used were	as follows:	as follows:
Discount rate Future salary increases	Years endedDecember31,
	2024 1.50% 3.25%	2023
		1.50%
		3.25%

Future mortality rate is estimated with 70% of the 3rd Taiwan Standard Ordinary Experience Mortality Table. The disability rate is set based on 10% of mortality rate.

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Because the main actuarial assumption changed, the present value of defined benefit obligation is affected. The analysis was as follows:

Increase 0.25% Decrease 0.25% December 31, 2024 27,974) ($ 28,656 $ December 31, 2023 32,469) ($ 33,306 $ Discount rate Effect on present value of defined benefit obligation	Increase 0.25% Decrease 0.25% 23,424 $ 23,012) ($ 27,876 $ 27,356) ($ Future salaryincreases

The sensitivity analysis above is based on other conditions thate are unchanged but only one assumption is changed. In practice, more than one assumption may change all at once. The method of analysing sensitivity and the method of calculating net pension liability in the balance sheet are the same.

The methods and types of assumptions used in preparing the sensitivity analysis did not change compared to the previous period.

• (f) Expected contributions to the defined benefit pension plans of the Company for the year ending December 31, 2025 amount to $60,000.

• (g) As of December 31, 2024, the weighted average duration of the defined benefit obligations is 5 years.

The distribution of the present value of expected defined benefit obligations (within 10 years) is as follows:

is as follows:
For the year ended December	31,	2025	$	1,759,030
For the year ended December	31,	2026		1,704,756
For the year ended December	31,	2027		1,697,693
For the year ended December	31,	2028		1,563,165
For the year ended December	31,	2029		1,241,215
For the year ended December	31,	2030		809,509
For the year ended December	31,	2031		539,418
For the year ended December	31,	2032		466,169
For the year ended December	31,	2033		400,009
For the year ended December	31,	2034		352,050

Note: The same person who meets the retirement conditions will calculate the present value of expected defined benefit obligations in each subsequent year until he/she meets the mandatory retirement age of 65.

• B. Effective July 1, 2005, the Company has established a defined contribution pension plan (the “New Plan”) under the Labor Pension Act (the “Act”), covering all regular employees with R.O.C. nationality. Under the New Plan, the Company contributes monthly an amount based on 6% of the employees’ monthly salaries and wages to the employees’ individual pension accounts

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at the Bureau of Labor Insurance. The benefits accrued are paid monthly or in lump sum upon termination of employment. The pension costs under the defined contribution pension plans of the Company for the years ended December 31, 2024 and 2023 were $98,142 and $95,144, respectively.

(14) Short-term loans

respectively. Short-term loans
Type of loans Bank loans Unsecured loans Procurement unsecured loans Type of loans Bank loans Unsecured loans Procurement unsecured loans	December31,2024 3,439,000 $ 28,791 3,467,791 $ December31,2023 3,400,000 $ 16,270 3,416,270 $	Interest raterange 1.87%～2.52% 1.01%～5.39% Interest raterange 1.75%～1.93% 0.65%～6.84%	Collateral
			None None Collateral
			None None

(15) Short-term notes and bills payable

Commercial papers payable Less: Unamortized discount Annual interest rates	December31,2024 December31,2023 1,100,000 $ 3,980,000 $ 447) ( 4,647) ( 1,099,553 $ 3,975,353 $ 1.64%～1.85% 1.44%～1.90%

The above commercial paper payables are guaranteed and issued by domestic bills financial institutions.

(16) Financial liabilities at fair value through profit or loss

Items Current items: Financial liabilities designated as at fair value through profit or loss Valuation adjustment of derivative financial instruments Call and put options embedded in convertible bonds Valuation adjustment (	December31,2024 December31,2023 2,496 $ - $ 16,710 16,710 16,710) 15,826) ( - 884 2,496 $ 884 $

• A. Information about the amounts recognised in profit or loss in relation to financial assets and liabilities at fair value through profit or loss is provided in Note 6(30).

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• B. Explanations of the transactions and contract information in respect of derivative financial liabilities that the Company does not adopt hedge accounting are as follows:

Derivativefinancial liabilities Current items Forward foreign exchange contracts	December	Contractperiod 2025.02 ~ 2025.10 31,2024
	Contract amount (Notionalprincipal) JPY 664,200 thousand

There were no such transactions as of December 31, 2023.

The Company entered into forward foreign exchange contracts to buy JPY to hedge exchange rate risk of import proceeds. However, these forward foreign exchange contracts are not accounted for under hedge accounting.

• C. Information relating to credit risk of financial assets at fair value through profit or loss is provided in Note 12(2).

• D. The details of terms of the first domestic unsecured convertible bonds issued by the Company are provided in Note 6(19).

(17) Other payables

are provided in Note 6(19). Other payables
Accrued expenses Payable for equipment Others	December31,2024 864,385 $ 18,617 24,920 907,922 $	December31,2023
		1,050,110 $ 89,677 25,761
		1,165,548 $

(18) Provisions

Provisions
		Warranty				Onerous contracts			Total
At January 1, 2024		$	557,907		$	371,324		$	929,231
Additional provisions			836,612			1,461,365			2,297,977
Used during the year	(		891,984)	(		570,503)	(		1,462,487)
Unused amounts reversed	(		2,128)	(		5,714)	(		7,842)
At December 31, 2024		$	500,407		$	1,256,472		$	1,756,879
The analysis of provisions is as follows:
		December	31,2024		December31,2023				January1,2023
Realised in one year		$	26,975		$	73,098		$	461,147
Realised after one year			1,729,904			856,133			683,322
		$	1,756,879		$	929,231		$	1,144,469

A. Provision for warranty

~45~

The Company gives warranties on contracts revenue in relation to shipbuilding, vessel construction. Provision for warranty is estimated based on historical warranty data of products.

• B. Provision for onerous contract

Under the irrevocable contracts of shipbuilding, vessel construction, the Company’s estimated provision for onerous contract is the difference between the inevitable cost of existing obligations to be performed in the future and the expected economic benefits from the contracts. The estimated provision may change with the actual construction situation.

(19) Bonds payable

The first domestic secured convertible bonds Less: Discount on bonds payable ( Less: Expiring within one year (shown as ‘long-term liabilities, current portion’) (	December31,2024 December31,2023 1,768,300 $ 1,768,300 $ 2,316) 16,530) ( 1,765,984 1,751,770 1,765,984) 1,751,770) ( - $ - $

• A. The issuance of domestic convertible bonds by the Company

• (a) The terms of the first domestic secured convertible bonds issued by the Company are as follows:

  • i. The Company issued $2 billion, 0% first domestic secured convertible bonds, as approved by the regulatory authority. The bonds mature 5 years from the issue date (February 24, 2020 ~ February 24, 2025).

The bonds will be redeemed in cash at face value at the maturity date. The bonds were listed on the Taipei Exchange on February 24, 2020.

• ii. The bondholders have the right to ask for conversion of the bonds into common shares of the Company during the period from the date after three month of the bonds issue (May 25, 2020) to the maturity date, except for the stop transfer period as specified in the terms of the bonds or the laws/regulations. The rights and obligations of the new shares converted from the bonds are the same as the issued and outstanding common shares.

• iii. The conversion price of the bonds is set up based on the pricing model in the terms of the bonds. The conversion price is NT$25.1 (in dollars) per share, and is subject to adjustments if the condition of the anti-dilution provisions occurs subsequently. The conversion price will be recalculated based on the pricing model in the terms of the bonds on each effective date regulated by the terms. If the recalculated conversion price is lower than the conversion price before the recalculation, the conversion price will be adjusted; however, it will not be adjusted if it is higher.

Where there is an increase in the number of the Company’s issued shares after the issuance of the bonds, the Company shall adjust the conversion price based on the formula stipulated in the terms of the bonds. As of December 31, 2023, the conversion price was

~46~

NT$22 (in dollars). The conversion price was adjusted to NT$21.4 (in dollars) starting from January 9, 2024.

  - iv. The Company may notify to repurchase all the bonds outstanding in cash at the bonds’ face value within 30 trading days after the closing price of the Company’s common shares is above the then conversion price by at least 30% for 30 consecutive trading days during the period from the date after three months of the bonds issue (May 25, 2020) to 40 days before the maturity date (January 15, 2025).

     - Alternatively, the Company may repurchase the bonds outstanding in cash at the bonds’ face value at any time if the outstanding balance of the bonds is less than 10% of total initial issue amount during the period from the date after three months of the bonds issue (May 25, 2020) to 40 days before the maturity date (January 15, 2025).

  - v. The bonds set the date after four years from the issue date (February 24, 2024) as the put effective date for the bondholders to early put the bonds back to the Company. The bondholders have the right to require the Company to redeem the bonds in cash at 102.0151% of the bonds’ face value (a yield to put of 0.5%)

  - vi. Under the terms of the bonds, all bonds redeemed (including bonds repurchased from the Taipei Exchange), matured and converted are retired and not to be re-issued; all rights and obligations attached to the bonds are also extinguished.

• (b) As of December 31, 2024, the bonds with a face value of $231,700 have been converted into 10,522 thousand common shares. Refer to Note 6(23) for details.

• (c) The aforementioned bonds payable matured on February 24, 2025, and the number of unexecuted conversions prior to the maturity date was 17,683 bonds. The Company has redeemed the bonds at the face value ($100,000 per share (bond)) and paid the full amount in cash to the bondholders.

• B. Regarding the issuance of convertible bonds, the equity conversion options amounting to $96,153 were separated from the liability component and were recognised in ‘capital surplus - share options’ in accordance with IAS 32. The call options and put options embedded in bonds payable were separated from their host contracts and were recognised in ‘financial assets or liabilities at fair value through profit or loss’ in net amount in accordance with IAS 39. ‘Financial Instruments: Recognition and Measurement’ because the economic characteristics and risks of the embedded derivatives were not closely related to those of the host contracts. The effective interest rates of the bonds payable after such separation was 0.8084%.

~47~

- - (20) Long term borrowings and long term liabilities, current portion

Borrowing period and repayment term Unsecured borrowings Syndicated loan of several banks consisting of Bank of Taiwan Refer to Note 1 for details. Mega Bills Finance Co., Ltd. Borrowing period is from Sep. 20, 2023 to Dec. 15, 2026. Refer to Note 2 for details. Taishin International Bank Borrowing period is from Jun. 20, 2023 to Dec. 20, 2026. Refer to Note 2 for details. China Bills Finance Corporation Borrowing period is from Jun. 20, 2023 to Oct. 24, 2026. Refer to Note 2 for details. International Bills Finance Corporation Borrowing period is from Jun. 21, 2023 to Jun. 20, 2026. Refer to Note 2 for details. Carrying amount of commercial papers payable Less: Current portion Borrowing period and repayment term Unsecured borrowings Syndicated loan of several banks consisting of Bank of Taiwan Refer to Note 1 for details. Mega Bills Finance Co., Ltd. Borrowing period is from Sep. 20, 2023 to Dec. 15, 2026. Refer to Note 2 for details. Taishin International Bank Borrowing period is from Jun. 20, 2023 to Dec. 20, 2026. Refer to Note 2 for details. China Bills Finance Corporation Borrowing period is from Jun. 20, 2023 to Oct. 24, 2026. Refer to Note 2 for details. International Bills Finance Corporation Borrowing period is from Jun. 21, 2023 to Jun. 20, 2026. Refer to Note 2 for details. Carrying amount of commercial papers payable Less: Long-term borrowings, current portion Less: Current portion Less: Long-term borrowings, current portion Subtotal of commercial papers payable Long-term bank borrowings Commercial papers payable Subtotal of commercial papers payable Long-term bank borrowings Commercial papers payable	Borrowing period and repayment term	Interest raterange Collateral 2.26% None 1.82% None 1.64% None 1.68%~ 1.80% None 1.74% None Interest raterange Collateral 2.10% None 1.64% None 1.46% None 1.46%~ 1.53% None 1.65% None	December 31,2024
			2,000,000 $
			700,000 $ 560,000 490,000 350,000
			2,100,000 2,207) ( 2,097,793
			4,097,793 -
			4,097,793 $
			December 31,2023
			4,000,000 $
			800,000 $ 800,000 700,000 500,000
			2,800,000 4,139) ( 2,795,861
			6,795,861 -
			6,795,861 $

~48~

• Note 1: For the year ended December 31, 2022, the Company and a bank consortium signed a 5- year syndicated credit contract, and the final maturity date is in September 2027 (except for guarantee for bond issuance which matures 5 years and 3 months after proceeds from issuance of bonds are collected). The credit facilities are divided into Tranche A and Tranche B. For Tranche A long-term bank borrowings, the first installment is 30 months from the date of the first drawdown and every six months after that, for a total of 6 installments. 10% of the principal is repayable from the first to the fifth installments, and the remaining principal is repayable in the sixth installment. Tranche B credit facilities are further divided into Tranche B1 - long-term bank borrowings, Tranche B2 - long-term commercial papers payable and Tranche B3 - guarantee for bond issuance. The Company can withdraw the facility at its discretion. For Tranches B1 and B2, when each drawdown expires, the Company can directly repay the loan principal that is originally expired with the new drawn loan, without actually remitting funds.

The syndicated credit contract stipulates several financial restrictions, and the Company did not violate those restrictions.

• Note 2: The Company entered into an agreement for recurring issuance (maturity of 60~180 days) of certificates and dealership of commercial papers with the bill finance companies. During the contract term of 2 ~ 3 years, the Company is only liable for the service fees and interest and thus the commercial papers payable is included in long-term borrowings. Both parties shall renegotiate the agreement when the agreement matures.

(21) Deferred revenue

• A. The Republic of China Government started to promote privatization starting from 2008. The Privatization Fund, Executive Yuan (Note), would provide a loan in the amount of $1,500,000 to cover a portion of the shortfall to settle the pension and severance obligation as a result of the privatization. The Company was required to repay the loan to the Privatization Fund in a period of ten years, under the condition that the Company is profitable. As approved by the Executive Yuan in November 2022, the Company can make a yearly repayment starting from 2027. If the earnings after tax in the prior year is below $500 million, the repayment amount is 15% of earnings after tax. If the earnings after tax in the prior year is above $500 million, the repayment amount is the aforementioned ratio plus 20% of earnings after tax exceeding $500 million until the loan is fully repaid. The Company uses the average long-term loan interest rate on the loan for discounting. The discounted values are recorded under “long-term notes payable and payables”. The difference between the discounted value and the amount received is listed in “deferred revenue”. The amounts that are payable within one year are listed in “other financial liabilities-current”. The unamortised amounts are shown below:

Long－term notes and accounts receivable Long－term deferred revenue	December31,2024 688,219 $ 53,281 741,500 $	December31,2023
		675,585 $ 65,915
		741,500 $

~49~

  - Note: The “Privatization Fund” was approved by the Executive Yuan to retire on January 1, 2024. Starting from 2024, the Ministry of Economic Affairs (MOEA) will be responsible for implementing the related compensation matters.

• B. Government grants and interest expenses that should be amortised are recognised under ‘other revenue’ and ‘finance costs’, respectively, for the years ended December 31, 2024 and 2023. For more information, please refer to Notes 6(29) and (31).

• (22) Share-based payment

• A. The Company’s share-based payment arrangements were as follows:

Type of arrangement Cash capital increase reserved for employee preemption	Grantdate 2023.12.08	Quantity granted 19,545 thousand shares	Contract Vesting period conditions NA Vested immediately

The share-based payment arrangements above are settled by equity.

• B. The fair value of stock options granted on grant date is measured using the Black-Scholes optionpricing model. Relevant information is as follows:

Type of arrangement	Grantdate	Stock price	Exercise price	Expected price volatility	Expected option life	Expected dividends	Risk-free interest rate	Fair value perunit
Cash capital increase reserved for employee preemption	2023.12.08	20.56 dollars	17.50 dollars	17.65% Note 1	26 days	-	Note 2	3.08 dollars

• Note 1: Expected price volatility rate was estimated by using the stock prices of the most recent period with length of this period approximate to the length of the stock options’ expected life, and the standard deviation of return on the stock during this period.

• Note 2: It was calculated based on the closing price on the valuation date and interest rate of government bonds in the secondary market announced on the website of Taipei Exchange.

• C. The Company’s expenses arising from equity-settled share-based payment transactions recognised during the year ended December 31, 2023 was $60,198. There was no such transaction for the year ended December 31, 2024.

~50~

(23) Analysis of assets and liabilities

Assets and liabilities of the Company related to the business of shipbuilding, vessel building, major machinery and ship repair, are classified as current or non-current based on the operating cycle. However, such assets and liabilities were analyzed on "one year" basis as follows:

December 31, 2024 Assets Contract assets (including related parties) Accounts receivable, net (including related parties) Inventories, net Liabilities Contract liabilities (including related parties) Accounts payable (including related parties) Provision for liabilities December 31, 2023 Assets Contract assets (including related parties) Accounts receivable, net (including related parties) Inventories, net Liabilities Contract liabilities (including related parties) Accounts payable (including related parties) Provision for liabilities	Less than 12 months 2,097,587 $ 672,209 4,616,563 7,386,359 $ 183,611 $ 2,008,841 26,975 2,219,427 $ Less than 12 months 2,144,044 $ 1,438,937 5,677,093 9,260,074 $ 338,391 $ 2,146,792 73,098 2,558,281 $	More than 12 months 606,827 $ - - 606,827 $ 3,094,195 $ - 1,729,904 4,824,099 $ More than 12 months 164,894 $ - - 164,894 $ 5,835,913 $ - 856,133 6,692,046 $	Total
			2,704,414 $ 672,209 4,616,563
			7,993,186 $
			3,277,806 $ 2,008,841 1,756,879
			7,043,526 $
			Total
			2,308,938 $ 1,438,937 5,677,093
			9,424,968 $
			6,174,304 $ 2,146,792 929,231
			9,250,327 $

(24) Common stock

• A. As of December 31, 2024, the Company’s authorised capital was 20 billion consisting of 2,000,000 thousand shares of ordinary stock and the paid-in capital was $12,745,394, consisting of 1,274,539 thousand shares of ordinary stock (including private placement of 176,025 thousand shares), with a par value of $10 (in dollars) per share. All proceeds from shares issued have been collected.

~51~

Movements in the number of the Company’s ordinary shares outstanding are as follows:

At January 1 Cash capital increase Conversion of corporate bonds At December 31	2024 933,514 341,025 - 1,274,539	Shares in thousands 2023 931,787 - 1,727 933,514

• B. The Company’s special shareholders’ meeting has approved the proposal regarding the capital increase through private placement on December 21, 2017. The record date for capital increase resolved by the Board of Directors at their meeting on May 11, 2018 was May 25, 2018. The amount of capital raised through the private placement was $2,526,000 by issuing common stock amounting to 60 million shares at premium of $42.10 (in dollars) per share, of which the government related entity, Financing Investment Venture Capital, and the management committee of Yao Hua Glass Corp., Ltd. each subscribed 30 million shares amounted to $1,263,000. The Company has completed the registration of the capital increase. The investors in this private placement is entitled to the same rights and obligations as those of outstanding shares except that they cannot freely transfer the shares within 3 years of settlement unless under certain circumstances pursuant to Article 43-8 of Securities and Exchange Act. Under the resolution, the Board of Directors are authorised to file for listing the ordinary shares in private placement with the competent authority after 3 years of settlement.

• C. In order to fulfil its capital and repay the bank loans, as resolved by the Board of Directors on August 9, 2023, the Company conducted a public offering for cash capital increase by issuing common stock, which was approved by Financial Supervisory Commission pursuant to JinGuan-Zheng-Fa-Zi Letter No. 1120359199, dated November 17, 2023. The Company issued 225 million common stocks at an issue price of $17.5 (in dollars) per share. The rights and obligations of shares issued at this capital increase are the same as the original common stocks. The total amount raised was $3.9375 billion, which was completed on January 9, 2024. The effective date of capital increase was set on January 9, 2024 and the registration had been completed.

• D. In response to the capital needs of the Company’s development, to fulfil its capital and repay the bank loans, to strengthen the overall financial structure, the Company’s first special shareholders’ meeting had approved the proposal regarding the capital increase by issuing new shares through private placement on October 2, 2023. The total number of shares to be issued through the private placement did not exceed 375 million shares, which would be raised in installments (up to 3 installments) within one year from the date of resolution of the special shareholders’ meeting. On January 5, 2024, the Board of Directors of the Company resolved that the private placement price was $16.88 (in dollars) with an actual number of shares to be issued through the private placement of 116,025 thousand shares. The paid-in capital amounted to $1.9585 billion, and the proceeds from shares issued were collected on January 18, 2024. The effective date of the capital increase was set on January 19, 2024 and the registrations had been completed.

~52~

The abovementioned private placement was subscribed by the government related parties, Financing Investment Venture Capital and the management committee of Yao Hua Glass Co., Ltd. in the amounts of $1.3 billion and $658.5 million, equivalent to 77,014 thousand shares and 39,011 thousand shares, respectively. The investors in this private placement are entitled to the same rights and obligations as those of outstanding shares except that they cannot freely transfer the shares within 3 years of settlement unless under certain circumstances pursuant to Article 438 of Securities and Exchange Act. Under the resolution, the Board of Directors are authorised to file for listing the ordinary shares in private placement with the competent authority after 3 years of settlement.

(25) Capital surplus

• A. Pursuant to the R.O.C. Company Law, capital surplus arising from paid-in capital in excess of par value on issuance of common stocks and donations can be used to cover accumulated deficit or to issue new stocks or cash to shareholders in proportion to their share ownership, provided that the Company has no accumulated deficit. Further, the R.O.C. Securities and Exchange Law requires that the amount of capital surplus to be capitalized mentioned above should not exceed 10% of the paid-in capital each year. Capital surplus should not be used to cover accumulated deficit unless the legal reserve is insufficient.

At January 1 Cash capital increase At December 31		2024	2024
	Share premium 132,262 $ 2,539,764 2,672,026 $	Share options 85,014 $ - ( 85,014 $	Employee stockoptions 60,198 $ 60,198) - $	Total
				277,474 $ 2,479,566
				2,757,040 $

						2023	2023
			Share			Share		Employee
			premium			options	stockoptions				Total
At January 1		$	666,037		$	86,841	$	-		$	752,878
Capital surplus used to offset
accumulated deficit	(		555,841)			-		-	(		555,841)
Conversion of convertible bonds			22,066	(		1,827)		-			20,239
Employee stock options			-			-		60,198			60,198
At December 31		$	132,262		$	85,014	$	60,198		$	277,474

－ B. Please refer to Note 6(17) for the information of capital surplus share options.

~53~

(26) Retained earnings

• A. Under the Company’s Articles of Incorporation, the current year’s earnings, if any, shall first be used to pay all taxes and offset prior years’ operating losses and then 10% of the remaining amount shall be set aside as legal reserve until the legal reserve equals the total capital stock balance. Appropriation of the remainder shall be proposed by the Board of Directors and resolved by the stockholders.

• B. As the Company operates in a volatile business environment and is in the stable growth stage, the residual dividend policy is adopted taking into consideration the Company’s financial structure, operating results and future expansion plans. According to the dividend policy adopted by the Board of Directors, at least 10% of the Company’s distributable earnings shall be appropriated as dividends, and cash dividends shall account for at least 10% of the total dividends distributed.

• C. Except for covering accumulated deficit or issuing new stocks or cash to shareholders in proportion to their share ownership, the legal reserve shall not be used for any other purpose. The use of legal reserve for the issuance of stocks or cash to shareholders in proportion to their share ownership is permitted, provided that the balance of the reserve exceeds 25% of the Company’s paid-in capital.

• D. (a) In accordance with the regulations, the Company shall set aside special reserve from the debit balance on other equity items at the balance sheet date before distributing earnings. When debit balance on other equity items is reversed subsequently, the reversed amount could be included in the distributable earnings.

• (b) The amounts previously set aside by the Company as special reserve amounting to $3,201,365 on initial application of IFRSs in accordance with Jin-Guan-Zheng-Fa-Zi Letter No. 1010012865, dated April 6, 2012sified subsequently. Such amounts are reversed upon disposal or reclassified if the assets are investment property of land, and reversed over the use period if the assets are investment property other than land.

• (c) The Company disposed land in 2013 and 2018. Therefore, the Company reversed special reserve of $34,894 to undistributed earnings.

• E. The proposal for deficit compensation for the year ended December 31, 2022 was resolved by the stockholders at the regular stockholders’ meeting on June 28, 2023. After offsetting the deficit compensation with capital surplus, additional paid-in capital of $555,841, the accumulated deficits to be covered were $0, and thus dividends will not be distributed. The proposal for deficit compensation for the year ended December 31, 2023 was resolved by the stockholders at the regular stockholders’ meeting on June 26, 2024. The Company still had accumulated deficits and thus dividends will not be distributed.

On March 10, 2025, the Board of Directors has proposed the deficit compensation for year 2024.

~54~

(27) Other equity items

Other equity items
Operating revenue Hedgingreserve At January 1 122,621) ($ Associates– Cash flow hedges 10,111 Currency translation differences - At December 31 112,510) ($ Hedgingreserve At January 1 - $ Associates– Cash flow hedges 122,621) ( At December 31 122,621) ($ Revenue from contracts with customers $ Others－ship rental revenue $					2024
		Hedgingreserve			Currencytranslation Total - $ 122,621) ($ - 10,111 2,622 2,622 2,622 $ 109,888) ($ 2023
		122,621) ($ 10,111 - 112,510) ($
		Hedgingreserve			Currencytranslation Total - $ - $ - 122,621) ( - $ 122,621) ($ 2024 2023 14,152,474 21,233,092 $ 277,030 60,415 14,429,504 21,293,507 $ Years endedDecember31,
					2024 14,152,474 277,030 14,429,504
			$
			$

(28) Operating revenue

• A. Disaggregation of revenue from contracts with customers

The Company derives revenue from the transfer of goods and services over time in the following major product types:

major product types:
Construction of ships and vessels Vessel construction Shipbuilding All other segments Machinery building Ship/vessel repair Others	Years endedDecember31,
	2024 8,878,572 $ 1,024,315 9,902,887 3,005,435 1,108,557 135,595 4,249,587 14,152,474 $	2023
		11,843,025 $ 5,671,647
		17,514,672
		1,578,244 1,632,744 507,432
		3,718,420
		21,233,092 $

~55~

B. Contract assets and liabilities

The Company has recognised the following revenue-related contract assets and liabilities:

Contract assets Contract assets －related parties Less: Loss allowance ( Contract liabilities Contract liabilities －related parties	December31,2024 December31,2023 January1,2023 2,913,232 $ 2,507,295 $ 2,602,432 $ 643 5,735 1,833,313 2,913,875 2,513,030 4,435,745 209,461) 204,092) ( 209,508) ( 2,704,414 $ 2,308,938 $ 4,226,237 $ 2,822,441 $ 4,735,751 $ 7,425,105 $ 455,365 1,438,553 261,905 3,277,806 $ 6,174,304 $ 7,687,010 $

Please refer to Note 7 for related party transactions.

Revenue recognised that was included in the contract liability balance at the beginning of the period

The Company had a contract liability balance at the beginning of the period, of which $4,753,829 and $7,578,657 was recognised as revenue for the years ended December 31, 2024 and 2023, respectively.

• C. As of December 31, 2024, the total transaction price allocated to unfulfilled contract obligations was $36,538,634 and this amount would be recognised as revenue gradually with the completion process of shipbuilding, vessel construction and anti-corrosion coating. The shipbuilding, vessel construction and anti-corrosion coating are expected to be completed during the period from January 2025 to October 2031.

(29) Other income

January 2025 to October 2031. Other income
Rental revenue Government grant revenue Indemnity revenue Others	Years endedDecember31,
	2024 55,322 $ 34,122 10,827 32,752 133,023 $	2023
		53,872 $ 13,413 10,382 18,244
		95,911 $

~56~

(30) Other gains and losses

Other gains and losses
			Years endedDecember31,
			2024	2023
Foreign exchange gains (losses)		$	115,572	($	19,329)
(Losses) gains on financial assets and liabilities at	(		1,942)		14,916
fair value through profit or loss
Losses on disposal of property, plant and equipment	(		3,083)	(	2,094)
Other losses	(		35,871)	(	63,999)
		$	74,676	($	70,506)

(31) Finance costs

Finance costs
Interest expense: Bank loans Amortisation on lease liabilities Amortisation on convertible bonds Expenses amortised from government grants payable Less: Capitalisation of qualifying assets (	Years endedDecember31,
	2024 2023 177,522 $ 295,161 $ 35,108 38,456 14,214 14,175 12,634 12,402 46,470) 138,434) ( 193,008 $ 221,760 $

(32) Expenses by nature

Expenses by nature
Direct materials Change in inventory of finished goods and work in process Employee benefit expense Depreciation charges Amortisation charges Outsourcing fees Professional service fees Other expenses Operating costs and expenses	Years endedDecember31,
	2024 7,755,692 $ 1,145,578 3,237,709 963,465 22,613 2,532,697 881,446 1,491,525 18,030,725 $	2023
		11,528,948 $ 2,107,646 3,498,462 913,697 23,671 3,005,598 791,724 2,092,447
		23,962,193 $

~57~

(33) Employee benefit expense

Employee benefit expense
Wages and salaries Labor and health insurance fees Pension cost Directors’ remuneration Employee stock options Other personnel expenses	Years endedDecember31,
	2024 2,761,705 $ 259,974 160,920 3,157 - 51,953 3,237,709 $	2023
		2,867,016 $ 274,647 229,523 3,065 60,198 64,013
		3,498,462 $

• A. According to the Articles of Incorporation of the Company, the Company shall distribute employees’ compensation, based on the distributable profit of the current year, in a ratio of profit. Employees’ compensation can be distributed in the form of shares or in cash. If a company has accumulated deficit, earnings should first be channeled to cover losses. Employees’ compensation shall account for 1% to 5%, directors’ remuneration shall account for less than 1%, of the amount of current year’s pre-tax profit but excluding the employees’ compensation and directors’ remuneration.

• B. The Company did not recognise employees’ compensation and directors’ renumeration as a result of the operating deficit for the years ended December 31, 2024 and 2023.

• The Board of Directors resolved not to appropriate employees’ compensation and directors’ renumeration as a result of the operating deficit for the years ended December 31, 2024 and 2023. Information about employees’ compensation and directors’ and supervisors’ remuneration of the Company as resolved by the meeting of Board of Directors will be posted in the “Market Observation Post System” at the website of the Taiwan Stock Exchange.

(34) Income tax expense

• A. Income tax expense

• (a) Components of income tax expense:

Current tax: Current tax on profits for the year Over (under) provision of income tax in prior year Income tax benefit (expense)	2024 2023 - $ - $ 61 7) ( 61 $ 7) ($ Years endedDecember31,

~58~

• (b) The income tax (charge)/credit relating to components of other comprehensive income is as follows:

follows:
Remeasurement of defined benefit obligations	Years endedDecember31,
	2024 45,198) ($	2023
		10,527 $

• B. Reconciliation between income tax benefits and accounting profit:

			Years ended	Years ended	December31,	December31,
			2024			2023
Tax calculated based on loss before tax		$	555,982		$	806,120
and statutory tax rate
Effects from items disallowed by tax regulation			142,782	(		245,325)
Taxable loss not recognised as
deferred tax assets	(		698,764)	(		560,795)
Over (under) provision of income tax in prior year			61	(		7)
Income tax benefit (expense)		$	61	($		7)

• C. Amounts of deferred tax assets or liabilities as a result of temporary difference and tax losses are as follows:

Recognised Recognised in other in profit or comprehensive January1 loss income December31 Deferred tax assets: Temporary differences: Estimation of construction loss 69,032 $ 182,262 $ - $ 251,294 $ Unrealised warranty liability 111,581 11,499) ( - 100,082 Unused compensated absences payable 56,135 4,651) ( - 51,484 Allowance for doubtful accounts 66,762 64,637) ( - 2,125 Others 28,736) ( 6,711 45,198) ( 67,223) ( Tax losses 1,208,181 108,186) ( - 1,099,995 1,482,955 - 45,198) ( 1,437,757 Deferred tax liabilities: Unrealised land value incremental reserve 1,324,697) ( - - 1,324,697) ( Total 158,258 $ - $ 45,198) ($ 113,060 $ 2024		2024
			December31
			1,437,757
			1,324,697)
			113,060 $

~59~

							2023	2023	2023
									Recognised
					Recognised				in other
					in	profit or	comprehensive
			January1			loss			income		December31
Deferred tax assets:
Temporary differences:
Estimation of construction loss		$	112,779	($		43,747)		$	-		$	69,032
Unrealised warranty liability			116,115	(		4,534)			-			111,581
Unused compensated absences
payable			60,197	(		4,062)			-			56,135
Allowance for doubtful accounts			61,916			4,846			-			66,762
Others	(		9,215)	(		8,994)	(		10,527)	(		28,736)
Tax losses			1,151,690			56,491			-			1,208,181
			1,493,482			-	(		10,527)			1,482,955
Deferred tax liabilities:
Unrealised land value
incremental reserve	(		1,324,697)			-			-	(		1,324,697)
Total		$	168,785		$	-	($		10,527)		$	158,258

• D. Expiration dates of unused tax losses and amounts of unrecognised deferred tax assets are as follows:

December 31, 2024

Year incurred Amount filed/assessed 2015 Assessed 2016 Assessed 2017 Assessed 2018 Assessed 2019 Assessed 2020 Assessed 2021 Assessed 2022 Assessed 2023 Amount filed 2023 Estimated filing amount	Unrecognised deferred Unusedamount tax assets 671,021 $ 671,021 $ 1,190,142 1,190,142 6,700,185 6,700,185 2,577,518 2,577,518 2,657,346 2,657,346 2,305,136 2,305,136 282,377 282,377 3,315,172 3,315,172 3,156,646 353,878 2,697,204 - 25,552,747 $ 20,052,775 $	Expiry year
		2025 2026 2027 2028 2029 2030 2031 2032 2033 2034

~60~

December 31, 2023

Year incurred Amount filed/assessed 2015 Assessed 2016 Assessed 2017 Assessed 2018 Assessed 2019 Assessed 2020 Assessed 2021 Assessed 2022 Amount filed 2023 Estimated filing amount	Unusedamount 671,021 $ 1,190,142 6,700,185 2,577,518 2,657,346 2,305,136 282,377 3,315,172 3,060,545 22,759,442 $	Unrecognised deferred tax assets 671,021 $ 1,190,142 6,700,185 2,577,518 2,657,346 2,305,136 282,377 334,812 - 16,718,537 $	Expiry year
			2025 2026 2027 2028 2029 2030 2031 2032 2033

• E. The Company’s income tax returns through 2022 have been assessed and approved by the Tax Authority. As of March 10, 2024, there was no administrative remedies.

(35) Losses per share

Authority. As of March 10, 2024, there was Losses per share	no administrative remedies.	no administrative remedies.
Basic losses per share Loss attributable to ordinary shareholders Basic losses per share Loss attributable to ordinary shareholders	YearendedDecember31,2024
	Weigthted average number of ordinary Losses per Amount shares outstanding share after tax (sharesin thousands) (indollars) 2,779,850) ($ 1,263,915 2.20) ($ YearendedDecember31,2023
	Amount after tax 4,030,606) ($	Weigthted average number of ordinary Losses per shares outstanding share (sharesin thousands) (indollars) 933,148 4.32) ($

The Company’s convertible corporate bonds had anti-dilution effect for the years ended December 31, 2024 and 2023; thus, they were not included in the calculation of diluted losses per share.

~61~

(36) Supplemental cash flow information

A. Investing activities with partial cash payments:

Purchase of property, plant and equipment Add：Beginning balance of payable on equipment Less：Ending balance of payable on equipment Cash paid during the year	2024 2023 387,095 $ 1,243,811 $ 89,677 22,896 18,617) ( 89,677) ( 458,155 $ 1,177,030 $ Years endedDecember31,

• B. Investment and financing activities with no cash flow effects:

		Years ended	December31,	December31,	December31,
		2024			2023
Interest expense amortised from
government grants	$	12,634		$	12,402
Investment properties transferred to self-used
properties	$	100,717		$	-
Self-used properties transferred to investment
properties	$	-		$	100,717
Increase in right-of-use assets	$	-		$	70,885
Less: Increase in lease liabilities		-	(		70,885)
	$	-		$	-
Decrease in right-of-use assets	$	-		$	11,530
Less: Decrease in lease liabilities		-	(		11,561)
Gains arising from lease modifications	$	-	($		31)
(Decrease) increase in lease labilities	($	27,236)		$	5,319
due to remeasurement
Less: Decrease (increase) in right-of-use assets		27,236	(		5,319)
	$	-		$	-
Long-term liabilities, current portion	$	1,765,984		$	1,751,770
Convertible bonds being converted to
capital stocks and capital surplus	$	-		$	37,512
Advance receipts for ordinary share transferred
to capital stocks	$	892,011		$	-

~62~

(37) Changes in liabilities from financing activities

Short-term borrowings Short-term notes and bills payable Corporate bonds payable (Note) Long-term borrowings Lease liability Long-term notes and accounts payable Long-term deferred revenue Guarantee deposits received Other non-current liabilities, others

2024

Changes in Changes cash flow from in other financing non-cash January1 activities items December31 3,416,270 $ 51,521 $ - $ 3,467,791 $ 3,975,353 2,880,000) ( 4,200 1,099,553 1,751,770 - 14,214 1,765,984 6,795,861 2,700,000) ( 1,932 4,097,793 3,049,813 223,784) ( 27,236) ( 2,798,793 675,585 - 12,634 688,219 142,568 - 36,839) ( 105,729 249,747 79,405 - 329,152 4,854 1,119) ( - 3,735 20,061,821 $ 5,673,977) ($ 31,095) ($ 14,356,749 $

2023

Short-term borrowings Short-term notes and bills payable Corporate bonds payable (Note) Long-term borrowings Lease liability Long-term notes and accounts payable Long-term deferred revenue Guarantee deposits received Other non-current liabilities, others

Changes in Changes cash flow from in other financing non-cash January1 activities items December31 7,004,580 $ 3,588,310) ($ - $ 3,416,270 $ 3,598,654 380,000 3,301) ( 3,975,353 1,775,013 - 23,243) ( 1,751,770 6,995,805 200,000) ( 56 6,795,861 3,217,315 232,145) ( 64,643 3,049,813 717,121 - 41,536) ( 675,585 125,238 - 17,330 142,568 247,340 2,407 - 249,747 1,405 3,449 - 4,854 23,682,471 $ 3,634,599) ($ 13,949 $ 20,061,821 $

Note: Including current portion.

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7. RELATED PARTY TRANSACTIONS

(1) Names of related parties and relationship

Names of related parties Relationship with the Company CSBC Coating Solutions Co., Ltd The Company’s subsidiary Blue Ocean Wind Power Engineering The Company’s subsidiary, the subsidiary has (Hong Kong) Limited discontinued operations and is currently in the process of liquidation. BLUE ACE CORPORATION The Company’s subsidiary CSBC Construction Co., Ltd. The Company’s subsidiary CSBC Power Technology Co., Ltd. The Company’s subsidiary CPC Corporation, Taiwan The Company’s legal entity director Taiwan International windpower Associate Training Corporation Ltd. Taiwan Offshore Wind Farm Services Associate. However, the Company assessed that it had Corporation lost its significant influence over the investee since August 2023. Details are provided in Note 6(6). Fuhai Wind Farm Corporation Associate. However, the Company assessed that it had lost its significant influence over the investee since December 2023. Details are provided in Note 6(6). CSBC-DEME Wind Engineering Co., Ltd. Joint venture CDWE Green Jade Shipowner Co., Ltd. Subsidiary of joint venture Financing Investment Venture Capital Government related entity Yao Hua Glass Co.,Ltd. Management Government related entity Committee National Defense Industrial Development Government related entity Foundation

(2) Significant related party transactions and balances

A. Operating revenue

nificant related party transactions and balances Operating revenue
Key management: Legal entity director CPC Corporation, Taiwan Joint ventures: CSBC-DEME Wind Engineering Co., Ltd. Subsidiary: CSBC Power Technology Co., Ltd CSBC Coating Solutions Co., Ltd	Years endedDecember31,
	2024 3,545,377 $ 176,336 44,419 - 3,766,132 $	2023
		800,211 $ 890,874 38,700 25,294
		1,755,079 $

~64~

• (a) The price was based on the contract signed by both parties, and the collection terms were approximately the same as those to third parties.

• (b) In July 2022, the Company entered into a contract with CPC Corporation, Taiwan for the construction of a 50,000 DWT oil/chemical tanker new building project, with a total contract price of NT$1.57 billion. The project was completed and delivered in November 2024. Additionally, in December 2022 and July 2023, the Company entered into contracts with CPC Corporation, Taiwan for contracting EPC turnkey project involving 26 petrochemical storage tanks in the third area of Dalin Petrochemical Oil Storage and Transportation Center and for the EPC turnkey project of the loading and unloading plant for tank trucks at the Dalin Petrochemical Storage and Transportation Centre. The cumulative total contract price for these projects amounted to NT$11.6 billion, and they are expected to be completed and delivered in 2026. Please refer to item C ‘contract assets and contract liabilities’ for further information.

• (c) On June 30, 2020, the Company entered into an agreement with CSBC-DEME Wind Engineering Co., Ltd. to build a heavy lift and installation vessel for its offshore wind power engineering. The Company has delivered the ships in July 2023. Currently, the Company mainly provides bareboat chartering and logistics support services for the underwater foundation transportation and installation project in offshore wind farms. Please refer to item C ‘contract assets and contract liabilities’ for further information.

B. Purchases of goods

Purchases of goods
Purchases of goods: Subsidiary: CSBC Power Technology Co., Ltd CSBC Coating Solutions Co., Ltd Key management: Legal entity director CPC Corporation, Taiwan Purchases of services: Subsidiary: CSBC Coating Solutions Co., Ltd CSBC Construction Co., Ltd BLUE ACE CORPORATION CSBC Power Technology Co., Ltd	Years endedDecember31,
	2024 56,647 $ 99 47,001 103,747 379,180 142,442 119,923 - 641,545 745,292 $	2023
		- $ - 194,280
		194,280
		636,612 32,153 129,898 7,260
		805,923
		1,000,203 $

The price was based on the contract signed by both parties, and the collection terms were approximately the same as those to third parties.

~65~

C. Contract assets and contract liabilities

D.	Receivables from related parties Contract assets: Joint ventures: CSBC-DEME Wind Engineering Co., Ltd. Key management: Legal entity director CPC Corporation, Taiwan Less: Loss allowance ( Contract liabilities: Key management: Legal entity director CPC Corporation, Taiwan Accounts receivable : Joint ventures: CSBC-DEME Wind Engineering Co., Ltd. Key management: Legal entity director CPC Corporation, Taiwan Subsidiary: BLUE ACE CORPORATION Less: Loss allowance	December31,2024 December31,2023 643 $ - $ - 5,735 643 5,735 5) 33) ( 638 $ 5,702 $ December31,2024 December31,2023 455,365 $ 1,438,553 $ December31,2024 December31,2023 67,737 $ 631,370 $ 40,000 - - 6 107,737 631,376 - - 107,737 $ 631,376 $

~66~

E. Prepaid accounts

E.	Prepaid accounts
F.	Payables to related parties Key management: Legal entity director CPC Corporation, Taiwan Subsidiary: CSBC Coating Solutions Co., Ltd CSBC Power Technology Co., Ltd. Accounts payable: Subsidiary: BLUE ACE CORPORATION CSBC Coating Solutions Co., Ltd Key management: Legal entity director CPC Corporation, Taiwan Other payables: Subsidiary: BLUE ACE CORPORATION CSBC Coating Solutions Co., Ltd	December31,2024 25,337 $ - - 25,337 $ December31,2024 2,903 $ 1,924 - 4,827 12,309 10,502 22,811 27,638 $	December31,2023
			2,275 $ 71,976 56,647
			130,898 $
			December31,2023
			5,722 $ 32,576 2,665
			40,963
			15,989 43,886
			59,875
			100,838 $

For the year ended December 31, 2024, the Company paid $248,323 to CSBC-DEME Wind Engineering Co., Ltd. for services fees related to the construction entrusted to suppliers; There were no such transactions as of December 31, 2023.

G. Deposits received

December 31, 2024 December 31, 2023 Subsidiary: CSBC Coating Solutions Co., Ltd $ 1,728 $ 1,020

~67~

H. Acquisition of property, plant and equipment

Acquisition of property, plant and equipment
Subsidiary: CSBC Coating Solutions Co., Ltd CSBC Power Technology Co., Ltd.	December31,2024 54,794 $ - 54,794 $	December31,2023
		109,304 $ 176,960
		286,264 $

Details of the unsettled balance of the property, plant and equipment acquired by the Company from the above subsidiaries were as follows:

The construction contract price that was signed but had not been settled yet Less: Accumulated construction payment paid The outstanding payment

December 31, 2024 December 31, 2023 $ 510,577 $ 215,245 ( 285,768) ( 197,251) $ 224,809 $ 17,994

I. Loans to related parties

Interest income: Subsidiary CSBC Power Technology Co., Ltd.

Years endedDecember31,	Years endedDecember31,
2024 - $	2023
	3,675 $

The terms and conditions of loans to subsidiary are that the facility of first drawn is repayable in 1 year and the interest was calculated at floating rate. On December 31, 2023, the interest rate was 2.77%. There were no such transactions as of December 31, 2024.

J. Endorsement and guarantees provided to related parties

Other related parties: Joint venture CSBC-DEME Wind Engineering Co., Ltd. Endorsement / guarantee amount (Note) Subsidiary: CSBC Power Technology Co., Ltd. Endorsement / guarantee amount	December31,2024 53,353,438 $ 980,000 54,333,438 $	December31,2023
		34,682,489 $ 930,000
		35,612,489 $

Note: It included the amount of endorsement/guarantee provided amounting to EUR 1.560 billion and EUR 1.017 billion, respectively. The exchange rate of translation into New Taiwan dollars at the financial reporting date was 34.14 and 33.98, respectively.

~68~

As of December 31, 2024 and 2023, the actual drawn amount endorsed/guaranteed by the Company for related parties amounted to $35,387,432 (EUR 1.007 billion and NTD 1.02 billion) and $34,719,221 (EUR 1.002 billion and NTD 670 million), respectively.

K. Others

• (a) Details on capital increase from the related parties are provided in Note 6(24).

• (b) The Company’s joint venture, CSBC-DEME Wind Engineering Co., Ltd. signed a Zhang Fang and West Island Offshore Wind Farm Fan Transportation and Installation Plan on November 19, 2019. The Company and DEME Offshore are the joint contractors of the plan and issued performance letter of guarantee and advance payment guarantee with a total amount of EUR 11,802 thousand for contracting the construction according to their shareholding ratios. The Company issued bank guarantee amounting to EUR 5,901 thousand (approximately NTD 200 million) based on its shareholding ratio of 50.0001%.

The Company collected the service charge, which CSBC-DEME Wind Engineering Co., Ltd. assumed due to obtaining the bank guarantee based on the agreement, on behalf of banks (and the Company paid the charges to the bank). For the years ended December 31, 2024 and 2023, banking charges amounted to $510 and $943, respectively.

• (c) In order to provide performance guarantee and prepayment guarantees for the transportation and installation of the offshore wind turbines and the ocean pile and floating vessel of Zhong Neng Offshore Wind Farm Project, the joint venture, CSBC-DEME Wind Engineering Co., Ltd., entered into a syndicated credit contract with First Commercial Bank, Ltd. as the management bank and other banks, and obtained a total credit line of EUR 29.9 million. The Company and DEME Offshore Holding NV (‘the contractor’) jointly issued a letter of support for the contract stating the following matters: For the duration of syndicated credit contract, the contractor shall jointly hold directly or indirectly not lower than 51% of the shares at any time, controlling more than 50% of the board seats, and commit to maintaining the normal operating as well as optimal and appropriate financial condition of the joint venture.

• (d) Information on significant contingent liabilities and unrecognised contract commitments is provided in Note 9.

(3) Key management compensation

provided in Note 9. Key management compensation
Salaries and other short-term employee benefits Post-employment benefits Share-based payments	Years endedDecember31,
	2024 25,417 $ 1,897 - 27,314 $	2023
		25,983 $ 2,838 486
		29,307 $

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8. PLEDGED ASSETS

The Company’s assets pledged as collateral are as follows:

		Book	value
Pledgedasset	December31,2024		December	31,2023	Purpose
Restricted bank deposits					Guarantee for issuance of
(shown as ‘current financial					letters of credit and
assets at amortised cost’)	$	-	$	10,794	letters of guarantee
9.SIGNIFICANT CONTINGENT	LIABILITIES AND UNRECOGNISED CONTRACT COMMITMENTS

• (1) The balance of the Company’s unused letters of credit for import of materials is as follows:

Balance of unused letters of credit	December31,2024 December31,2023 528,852 $ 764,635 $

• (2) The amounts of unfulfilled contract obligations of the Company’s contracts are as follows:

Unfulfilled customer contract obligations	December31,2024 December31,2023 36,538,634 $ 44,019,015 $

• (3) The guaranteed credit by banks for the Company’s construction projects is as follows:

Refer to Note 7(2) K(b)(c) for further information. Guaranteed credit by banks	December31,2024 December31,2023 14,675,052 $ 15,936,294 $

• (4) The amount of the Company’s purchase contracts and outsourcing construction contracts to be paid is as follows:

is as follows:
Purchase contracts to be paid Outsourcing construction contracts to be paid	December31,2024 8,548,279 $ 907,622 9,455,901 $	December31,2023
		2,376,948 $ 1,349,457
		3,726,405 $

• (5) As of December 31, 2024 and 2023, the guarantee notes issued by the Company for bank borrowings amounted to $65.13 billion and $55.91 billion, respectively.

• (6) Refer to Note 7 for the endorsements/guarantees provided by the Company to others.

10. SIGNIFICANT DISASTER LOSS

None.

11. SIGNIFICANT EVENTS AFTER THE BALANCE SHEET DATE

The first domestic secured convertible bonds issued by the Company was matured on February 24, 2025. Refer to Note 6(19) A. (c) for details.

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12. OTHERS

(1) Capital management

The Company’s objectives when managing capital are to safeguard the Company’s ability to continue as a going concern in order to provide returns for shareholders and to maintain an optimal capital structure to reduce the cost of capital. In order to maintain or adjust the capital structure, the Company may adjust the amount of dividends paid to shareholders, return capital to shareholders, issue new shares or sell assets to reduce debt. Following the industry practices, the Company uses gearing ratio to control capital.

	gearing ratio to control capital.
(2)	The Company’s policy is to maintain a stable gearing Financial instruments A.Financial instruments by category Gearing ratio Financial assets Financial assets at fair value through profit or loss Designation of equity instrument Financial assets at amortised cost Cash and cash equivalents Financial assets at amortised cost Accounts receivable (including related parties) Other receivables (including related parties) Guarantee deposits paid Financial liabilities Financial liabilities at fair value through profit or loss Financial liabilities designated as at fair value through profit or loss Financial liabilities at amortised cost Short-term borrowings Short-term notes and bills payable Accounts payable (including related parties) Other payables Corporate bonds payable (including current portion) Long-term borrowings Long-term notes and accounts payable Guarantee deposits received Lease liability	ratio. Ratios are as follows: December 31, 2024 December 31, 2023 72% 83% December31,2024 December31,2023 - $ - $ 3,295,186 $ 7,029,109 $ - 10,794 672,209 1,438,937 10,393 99,207 75,808 73,034 4,053,596 $ 8,651,081 $ 2,496 $ 884 $ 3,467,791 $ 3,416,270 $ 1,099,553 3,975,353 2,008,841 2,146,792 907,922 1,165,548 1,765,984 1,751,770 4,097,793 6,795,861 688,219 675,585 329,152 249,747 14,365,255 $ 20,176,926 $ 2,798,793 $ 3,049,813 $
			83%
			December31,2023
	A.
			- $
			7,029,109 $ 10,794 1,438,937 99,207 73,034
			8,651,081 $
			884 $
			3,416,270 $ 3,975,353 2,146,792 1,165,548 1,751,770 6,795,861 675,585 249,747
			20,176,926 $
			3,049,813 $

~71~

B. Financial risk management policies

The Company’s activities expose it to a variety of financial risks: market risk (including foreign exchange risk, price risk and interest rate risk), credit risk and liquidity risk. To minimise any adverse effects on the financial performance of the Company, derivative financial instruments, such as cross currency swap contracts are used to hedge certain exchange rate risk. Derivatives are used exclusively for hedging purposes and not as trading or speculative instruments.

For supervising management, the Board of Directors has set related rules to authorize the management to perform daily operations within acceptable risk range and requires the internal audit to inspect the management and report on a regular basis. The internal audit must report to the Board of Directors if there is any unusual situation at any time, and respond to the situations adequately.

C. Significant financial risks and degrees of financial risks

(a) Market risk

Foreign exchange risk

• i. The foreign exchange risk is mainly arising from USD and EUR. Management has set up a policy to companies to manage their foreign exchange risk against their functional currency. The companies are required to hedge their entire foreign exchange risk exposure with the treasury. Exchange rate risk is measured through a forecast of highly probable USD and EUR revenues and expenditures. Forward foreign exchange contracts are adopted to minimise the volatility of the exchange rate affecting forecast foreign currency income and cost of inventory purchases.

• ii. The Company’s businesses involve some non-functional currency operations. The information on assets and liabilities denominated in foreign currencies whose values would be materially affected by the exchange rate fluctuations is as follows:

Financial assets Monetary items USD:NTD EUR:NTD JPY:NTD Financial liabilities Monetary items USD:NTD	December31,2024
	Foreign Currency (in thousands) ExchangeRate BookValue (NTD) 30,060 $ 32.74 984,164 $ 1,717 33.94 58,275 93,091 0.21 19,354 737 34.34 25,309

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Financial assets Monetary items USD:NTD EUR:NTD JPY:NTD Financial liabilities Monetary items USD:NTD		December31,2023
	Foreign Currency (in thousands) 47,112 $ 22,312 526,231 501	ExchangeRate 30.66 33.78 0.22 30.76	BookValue (NTD)
			1,444,454 $ 753,699 115,771 15,411

• iii. If NTD had appreciated/ depreciated by 1% against USD, EUR and JPY with all other variables held constant, effect to post-tax profit (loss) is as follows:

Years ended December 31,

If NTD had appreciated/ depreciated by1%against tax Increase (decrease) in net profit (loss) after tax	2024 8,292 $	2023
		18,388 $

• iv. The net exchange gain (loss) arising from significant foreign exchange variation on the monetary items held by the Company for the years ended December 31, 2024 and 2023, amounted to $115,572 and ($19,329), respectively.

Price risk

The Company is not exposed to significant commodity price risk.

Interest rate risk

• i. The convertible bonds issued by the Company are zero-interest bonds with conversion options, and its fair value is affected by the stock price volatility. Based on the assessment, there is no material change in interest rate that would expose the Company to cash flow risk.

• ii. The Company’s main interest rate risk arises from long-term borrowings with variable rates, which expose the Company to cash flow interest rate risk. If the interest rate had increased/decreased by 0.25% with all other variables held constant, cash flows for the years ended December 31, 2024 and 2023 would have increased/decreased by $10,250 and $17,000, respectively.

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(b) Credit risk

Credit risk refers to the risk of financial loss to the Company arising from default by the clients or counterparties of financial instruments on the contract obligations. The main factor is that counterparties could not repay in full the accounts receivable and other receivables based on the agreed terms. Internal risk control assesses the credit quality of the customers, taking into account their financial position, past experience and other factors.

Cash and cash equivalents and financial assets at amortised cost

The Company only trades with counterparties with good credit, in accordance with the Company’s transaction policies. There is no recent violation of significant cash and cash equivalents and financial assets at amortised cost.

Contract assets, accounts receivable and other receivables

• i. The Company appointed external agency to perform proper credit investigations for customers before signing the contracts of shipbuilding, vessel construction and machinery manufacturing. The results of the credit investigations were low risk, therefore, the credit risks of relevant receivables (primarily under accounts receivable or contract assets) were low risk.

• ii. The Company’s contract assets and accounts receivable were due from government (including state-owned enterprises) and general business. To maintain the quality of the accounts receivable and contract assets, the Company has established credit risk management procedures for operating. The Company considered customers’ financial status, historical trading record and future economic condition in accordance with types of customer, and took into account factors that may influence customers’ ability to pay to assess the credit quality of customers. The Company estimated expected credit loss by individual assessment.

• iii. In line with credit risk management procedure, when the counterparty failed to fulfil the mutual agreements nor to conduct negotiation, the default has occurred.

• iv. As of December 31, 2024 and 2023, the expected loss rates of not past due accounts receivable and contract assets were 1% and 0.705%, 1% and 0.58%, respectively.

• v. Movements in relation to the Company applying the simplified approach to provide loss allowance for accounts receivable and contract assets are as follows:

At January 1 Provision (reversal) of impairment loss ( At December 31		2024
	Accounts receivable 9,084 $ 369) 8,715 $	Contract assets Total 204,092 $ 213,176 $ 5,369 5,000 209,461 $ 218,176 $

~74~

At January 1 Reversal of impairment loss ( At December 31		2023
	Accounts receivable 328,691 $ 319,607) ( 9,084 $	Contract assets 209,508 $ 5,416) ( 204,092 $	Total
			538,199 $ 325,023)
			213,176 $

For the years ended December 31, 2024 and 2023, the expected credit (losses) gains arising from accounts receivable and contract assets generated from customers’ contracts amounted to ($5,000) and $325,023, respectively.

• vi. As of December 31, 2024 and 2023, the balances of receivables and contract assets from the top three counterparties amounted to $3,100,992 and $3,360,638, respectively. The credit risk concentration occurs when the ability of counterparties to meet its contractual obligations is affected by changes in economic or other conditions.

(c) Liquidity risk

The table below analyses the Company’s non-derivative financial liabilities and net-settled or gross-settled derivative financial liabilities into relevant maturity groupings based on the remaining period at the balance sheet date to the contractual maturity date for non-derivative financial liabilities and to the expected maturity date for derivative financial liabilities. The amounts disclosed in the table are the contractual undiscounted cash flows.

December 31, 2024:

Non-derivativefinancial liabilities: Short-term borrowings Short-term bills payable Payables Lease liability Corporate bonds payable Long-term borrowings Derivativefinancial liabilities: Forward foreign exchange contracts	Less than Between 1 Between 2 1year and2years and 5 years Over5 years 3,470,391 $ - $ - $ - $ 1,100,000 - - - 3,164,289 518,308 508,055 245,023 313,802 221,698 488,763 2,100,215 1,768,300 - - - 39,280 2,139,280 2,029,460 - 9,856,062 $ 2,879,286 $ 3,026,278 $ 2,345,238 $ 2,496 $ - $ - $ - $

~75~

December 31, 2023: Non-derivativefinancial liabilities: Short-term borrowings Short-term bills payable Payables Lease liability Corporate bonds payable Long-term borrowings Derivativefinancial liabilities: Options embedded in convertible bonds	Less than 1year 3,420,753 $ 3,980,000 3,532,802 309,189 1,768,300 78,560 13,089,604 $ 884 $	Between 1 and2years - $ - 530,269 286,453 - 2,878,560 3,695,282 $ - $	Between 2 and 5 years - $ - 188,530 583,406 - 4,134,207 4,906,143 $ - $	Over5 years
				- $ - 544,350 2,232,789 - -
				2,777,139 $
				- $

The Company and many public and private financial institutions entered into comprehensive credit facility contracts whereby the undrawn borrowings facilities are sufficient for its future operating activities and to fulfill its capital commitments.

(3) Fair value estimation

• A. The different levels that the inputs to valuation techniques are used to measure fair value of financial and non-financial instruments have been defined as follows:

• Level 1: Quoted prices (unadjusted) in active markets for identical assets or liabilities that the entity can access at the measurement date. A market is regarded as active where a market in which transactions for the asset or liability take place with sufficient frequency and volume to provide pricing information on an ongoing basis.

• Level 2: Inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either directly or indirectly. The fair value of the Company’s investment in derivative instruments is included in Level 2.

• Level 3: Unobservable inputs for the asset or liability. The fair value of the investment property, equity investment without active market and the call and put options embedded in convertible bonds held by the Company is included in Level 3.

• B. Fair value information of investment property at cost is provided in Note 6(11).

• C. Financial instruments not measured at fair value

• The carrying amounts of cash and cash equivalents, financial assets at amortised cost, accounts receivable (including related parties), other receivables (including related parties), guarantee deposits paid, short-term borrowings, short-term notes payable, notes payable, accounts payable (including related parties), other payables, bonds payable, long-term borrowings, long-term notes and accounts payable, guarantee deposits received and lease liability are approximate to their fair values.

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• D. The related information of financial and non-financial instruments measured at fair value by level on the basis of the nature, characteristics and risks of the assets and liabilities at December 31, 2024 and 2023 is as follows:

• (a) The related information of natures of the assets and liabilities is as follows:

December 31, 2024: December 31, 2023: Assets Recurring fair value measurements Financial assets at fair value through profit or loss Equity securities Liabilities Recurring fair value measurements Financial liabilities at fair value through profit or loss Derivative instruments Assets Recurring fair value measurements Financial assets at fair value through profit or loss Equity securities Liabilities Recurring fair value measurements Financial liabilities at fair value through profit or loss Options embedded in convertible bonds	Level 1 - $ - $ Level 1 - $ - $	Level 2 - $ 2,496 $ Level 2 - $ - $	Level3 - $ - $ Level3 - $ 884 $	Total
				- $
				2,496 $
				Total
				- $
				884 $

• (b) The methods and assumptions the Company used to measure fair value are as follows:

• i. When the Company assesses non-standardised financial instruments with lower complexity, such as forward foreign exchange contracts, the Company uses valuation techniques which are extensively used by the market to estimate their fair value. The parameters used in the valuation model for these kinds of financial instruments usually use the observable information as the input.

• ii. Certain inputs used in the valuation model for measuring the fair value of the Company’s debt instruments with embedded derivatives in are not observable at market, and the Company must make reasonable estimates based on its assumptions. The effect of unobservable inputs to the valuation of financial instruments is provided in Note 12(3)I.

~77~

• E. For the years ended December 31, 2024 and 2023, there was no transfer between Level 1 and Level 2.

• F. The following chart is the movement of Level 3 for the years ended December 31, 2024 and 2023:

At January 1 Losses (gains) recognised in profit or loss Recorded as non-operating income and expenses Converted in the year At December 31 Movement of unrealised loss (gain) in profit or loss of liabilities held as at December 31, 2024 and 2023 (Note)	2024 2023 Derivativeinstrument Derivativeinstrument 884 $ 15,896 $ 1,612 14,917) ( - 95) ( 2,496 $ 884 $ 2,496 $ - $	2023
		Derivativeinstrument
		884 $
		- $

Note: Recorded as non-operating income and expense.

• G. For the years ended December 31, 2024 and 2023, there were no transfer into or out from Level 3.

• H. Treasury segment is in charge of valuation procedures for fair value measurements being categorised within Level 3, which is to verify independent fair value of financial instruments using the actuarial reports issued by external experts. Such assessment is to ensure the valuation results are reasonable by applying independent information to make results close to current market conditions, confirming the resource of information is independent, reliable and in line with other resources and represented as the exercisable price, and frequently calibrating valuation model, performing back-testing, updating inputs used to the valuation model and making any other necessary adjustments to the fair value. In addition, the investments in equity investments without active market were evaluated using the net asset value.

• I. The following is the qualitative information of significant unobservable inputs and sensitivity analysis of changes in significant unobservable inputs to valuation model used in Level 3 fair value measurement:

Hybrid instrument: Options embedded in convertible Hybrid instrument: Options embedded in convertible	Fair value at December 31,2024 - $ Fair value at December 31,2023 884 $	Valuation technique	Input	Range (weightedaverage)
		Binary tree convertible bond valuation model Valuation technique	Stock price Volatility Risk discount rate Input	15.05 dollars 23.71% 1.4874% Range (weightedaverage)
		Binary tree convertible bond valuation model	Stock price Volatility Risk discount rate	20.3 dollars 29.37% 1.3698%

~78~

The lower the stock price, the lower the redemption value; the lower the volatility, the lower the redemption value; the higher the risk discount rate, the lower the redemption value. Overall, the redemption value has been reduced to zero. As the effective date of the put option was set on February 24, 2024, after that date, there are no put options for the convertible bonds and the put option value is zero.

• J. The Company has carefully assessed the valuation models and assumptions used to measure fair value. However, use of different valuation models or assumptions may result in different measurement. For financial assets and liabilities categorised within Level 3, changes in assumptions have no significant impact on the current profit or loss.

13. SUPPLEMENTARY DISCLOSURES

(1) Significant transactions information

• A. Loans to others: Please refer to table 1.

• B. Provision of endorsements and guarantees to others: Please refer to table 2.

• C. Holding of marketable securities at the end of the period (not including subsidiaries, associates and joint ventures): Please refer to table 3.

• D. Acquisition or sale of the same security with the accumulated cost exceeding $300 million or 20% of the Company’s paid-in capital: None.

• E. Acquisition of real estate reaching NT$300 million or 20% of paid-in capital or more: None.

• F. Disposal of real estate reaching NT$300 million or 20% of paid-in capital or more: None.

• G. Purchases or sales of goods from or to related parties reaching NT$100 million or 20% of paidin capital or more: Please refer to table 4.

• H. Receivables from related parties reaching NT$100 million or 20% of paid-in capital or more: None.

• I. Trading in derivative instruments undertaken during the reporting periods: Please refer to Note 6(16) for the information.

• J. Significant inter-company transactions during the reporting periods: Please refer to table 5.

(2) Information on investees

Names, locations and other information of investee companies (not including investees in Mainland China): Please refer to table 6.

(3) Information on investments in Mainland China

• A. Basic information: None.

• B. Significant transactions, either directly or indirectly through a third area, with investee companies in the Mainland Area: None.

(4) Major shareholders information

Major shareholders information: Please refer to table 7.

14. SEGMENT INFORMATION

None.

~79~

Expressed in thousands of NTD

CSBC CORPORATION TAIWAN

Loans to others

Year ended December 31, 2024

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Table 1
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Number (Note 1)	Creditor	Borrower	General ledger account	Is a related party	Maximum outstanding balance during year ended December 31,2024	Balance at December 31, 2024	Actual amount drawn down	Interest rate	Nature of loan	Amount of transactions with the borrower	Reason for short-term financing	Allowance for doubtful accounts	Collateral	Collateral	Limit on loans granted to a singleparty	Ceiling on total loans granted	Footnote
													Item	Value
0	CSBC Corporation, Taiwan	CSBC Power Technology Co., Ltd.	Other receivabes- related parties	Y	480,000 $	- $	- $	-	For short-term financing	-	Operating turnover	-	None	- $	910,002 $	3,640,010 $	Note 2

Note 1:The code represents the nature of loans as follows:

• (1) The Company is "0".

• (2) The subsidaries are numberes in order starting from "1".

Note 2:The Company’s “Procedures for Provision of Loans” are as follows:

(1) For borrowers, the Company should not loan to any shareholders or others, except for subsidiaries or investees that require short-term financing for business requirement.

(2) Ceiling on total loans granted is 40% of the Company’s net assets.

(3) Limit on loans granted to a single party is 10% of the Company’s net assets. However, loans to directly or indirectly wholly-owned subsidiaries of the Company are not limited.

Table 1, Page 1

CSBC CORPORATION TAIWAN

Provision of endorsements and guarantees to others

Year ended December 31, 2024

Table 2

Expressed in thousands of NTD (Except as otherwise indicated)

Number	Endorser/ guarantor	Relationship with the endorser/ Companyname guarantor CSBC Power Technology Co., Ltd. 2 CSBC-DEME Wind Engineering Co., Ltd. 2 Party being endorsed/guaranteed	Limit on endorsements/ guarantees provided fora single party $ 63,700,182 63,700,182	Maximum outstanding endorsement/ guarantee amount as of December31,2024 $ 980,000 53,680,946	Outstanding endorsement/ guarantee amount at December31,2024	Actual amount drawndown	Amount of endorsements/ guarantees secured with collateral $ - -	Ratio of accumulated endorsement/guarantee amount to net asset value of asset value of the endorser/guarantor guarantorcompany 11% 586%	Ceiling on total amount of endorsements/ guarantees provided $ 72,800,208 72,800,208	Provision of endorsements/ guarantees by parent company to subsidiary Y N	Provision of endorsements/ guarantees by subsidiary to parent company N N	Provision of endorsements/ guarantees to the party in Mainland China N N	Footnote
		Companyname CSBC Power Technology Co., Ltd. CSBC-DEME Wind Engineering Co., Ltd.
0 0	CSBC Corporation, Taiwan CSBC Corporation, Taiwan				$ 980,000 53,353,438	$ 950,000 34,437,432							Note 3 Note 3, 4

Note 1: The explanation for colum "Number" is as follow:

• (1) Fill "0" for the Issuer.

(2)The investee company is numbered sequentially starting with Arabic numberal 1 for each entity.

Note 2: Relationship between the endorser/guarantor and the party being endorsed/guaranteed is classified into the following categories:

• (1) Having business relationship.

(2) The endorser/guarantor parent company owns directly and indirectly more than 50% voting shares of the endorsed/guaranteed subsidiary.

• (3) The endorsed/guaranteed company owns directly and indirectly more than 50% voting shares of the endorser/guarantor parent company.

(4) The endorser/guarantor parent company owns directly and indirectly more than 90% voting shares of the endorsed/guaranteed company.

(5) Mutual guarantee of the trade made by the endorsed/guaranteed company or joint contractor as required under the construction contract.

(6) Due to joint venture, all shareholders provide endorsements/guarantees to the endorsed/guaranteed company in proportion to its ownership.

(7) The performance guarantees for the sale of pre-sales contracts under the Consumer Protection Law are jointly guaranteed.

Note 3: The regulations on the endorsement/guarantees provided by the Company to others are as follows:

• (1) Ceiling on total amount of endorsements/guarantees provided by the Company: No higher than 800% of the Company’s net assets.

• (2) Limit on endorsements/guarantees provided by the Company for a single party: No higher than 700% of the Company’s net assets.

For companies having business relationship with the Company, limit on the amount of endorsements/guarantees is the amount of business transactions occurred between the creditor and borrower. The amount of the transactions is the higher value of purchasing and selling during current year on the year of financing.

Note 4: The guarantee which was denominated in foreign currency was EUR 1.5596 billion and TWD 110 million. The actual amount of endorsement drawn down is EUR 1.0067 billion and TWD 70 million. The exchange rate of foreign currencies translated into New Taiwan dollars at the financial reporting date was 34.14.

Table 2, Page 1

CSBC CORPORATION TAIWAN

Holding of marketable securities at the end of the period (not including subsidiaries, associates and joint ventures) Year ended December 31, 2024

Table 3

Expressed in thousands of NTD (Except as otherwise indicated)

Securities held by	Marketable securities	Relationship with the securities issuer	General ledger account	Shares held as at December 31,2024	Shares held as at December 31,2024	Shares held as at December 31,2024		Footnote
				Number of shares	Book value	Ownership (%)	Fair value
CSBC Corporation, Taiwan CSBC Corporation, Taiwan	Taiwan Offshore Wind Farm Services Corporation Fuhai Wind Farm Corporation	- -	Financial assets measured at fair value through other comprehensive income Financial assets measured at fair value through other comprehensive income	40,000 36,707	- $ -	1.47% 0.93%	- $ -

Table 3, Page 1

CSBC CORPORATION TAIWAN

• Purchases or sales of goods from or to related parties reaching NT$100 million or 20% of paid in capital or more

Year ended December 31, 2024

Purchaser/seller Table 4	Counterparty	Relationship with the counterparty		Transaction	Transaction		Differences in transaction terms compared to third party transactions	Differences in transaction terms compared to third party transactions	Balance Total notes/accounts receivable Footnote Notes/accounts receivable (payable) Expressed in thousands of NTD (Except as otherwise indicated)	Balance Total notes/accounts receivable Footnote Notes/accounts receivable (payable) Expressed in thousands of NTD (Except as otherwise indicated)	Balance Total notes/accounts receivable Footnote Notes/accounts receivable (payable) Expressed in thousands of NTD (Except as otherwise indicated)
			Purchases (sales)	Amount	Percentage of total purchases (sales)	Credit term	Unit price	Credit term	Balance	Total notes/accounts receivable
CSBC Corporation, Taiwan CSBC Corporation, Taiwan CSBC Corporation, Taiwan CSBC Corporation, Taiwan CSBC Corporation, Taiwan	CPC Corporation, Taiwan CSBC-DEME Wind Engineering Co., Ltd. CSBC Coating Solution Co., Ltd. CSBC Construction Co., Ltd Blue Ace Corporation	legal entity director Other related parties Subsidiary Subsidiary Subsidiary	(Sale) (Sale) Purchases Purchases Purchases	(3,545,377) (176,336) 379,279 142,442 119,923	(25%) (1%) (9%) (4%) (3%)	Note 1 Note 1 Note 1 Note 1 Note 1	Note 1 Note 1 Note 1 Note 1 Note 1	Note 1 Note 1 Note 1 Note 1 Note 1	40,000 67,737 1,924) ( - 2,903) (	6% 10% - - -	Note 3 Note 2 - - -

Note 1: Based on the contract, the payment terms is the same as in general transactions.

Note 2: The contract assets from CSBC-DEME Wind Engineering Co., Ltd. amounted to $643. Note 3: The contract liabilities from CPC Corporation, Taiwan amounted to $455,365 and prepayments of suppliers amounted to $25,337.

Table 4, Page 1

Table 5

Expressed in thousands of NTD (Except as otherwise indicated)

CSBC CORPORATION TAIWAN

- Significant inter company transactions during the reporting periods

Year ended December 31, 2024

Number (Note 1)	Companyname	Counterparty	Relationship (Note 2)			Transaction
				General ledger account	Amount	Transaction terms	Percentage of consolidated total operating revenues or total assets(Note3)
0 0 0 0 0 0 0 0 1 1 1 1 2 2	CSBC Corporation, Taiwan CSBC Corporation, Taiwan CSBC Corporation, Taiwan CSBC Corporation, Taiwan CSBC Corporation, Taiwan CSBC Corporation, Taiwan CSBC Corporation, Taiwan CSBC Corporation, Taiwan CSBC Coating Solutions Co., Ltd CSBC Coating Solutions Co., Ltd CSBC Coating Solutions Co., Ltd CSBC Coating Solutions Co., Ltd CSBC Power Technology Co., Ltd. CSBC Power Technology Co., Ltd.	CSBC Coating Solutions Co., Ltd CSBC Coating Solutions Co., Ltd CSBC Coating Solutions Co., Ltd CSBC Power Technology Co., Ltd. CSBC Power Technology Co., Ltd. BLUE ACE CORPORATION BLUE ACE CORPORATION CSBC Construction Co., Ltd CSBC Construction Co., Ltd CSBC Construction Co., Ltd BLUE ACE CORPORATION BLUE ACE CORPORATION CSBC Corporation, Taiwan CSBC Corporation, Taiwan	Parent company to subsidiary Parent company to subsidiary Parent company to subsidiary Parent company to subsidiary Parent company to subsidiary Parent company to subsidiary Parent company to subsidiary Parent company to subsidiary Parent company to subsidiary Parent company to subsidiary Parent company to subsidiary Parent company to subsidiary Subsidiary to parent company Subsidiary to parent company	Outsourcing expenses Property, plant and equipment Other payable Sales revenue Purchases Outsourcing expenses Other payable Outsourcing expenses Outsourcing expenses Accounts payable Outsourcing expenses Deposits received Right-of-use asset Lease liabilities	379,180 $ 54,794 10,502 44,419 56,647 119,923 12,309 142,442 203,143 63,979 130,445 16,636 12,831 11,659	Note 4 Note 4 Note 4 Note 4 Note 4 Note 4 Note 4 Note 4 Note 4 Note 4 Note 4 Note 4 Note 4 Note 4	3% - - - - 1% - 1% 2% - 1% - - -

Note 1 : The numbers filled in for the transaction company in respect of inter-company transactions are as follows:

(1)Parent company is ‘0’.

(2)The subsidiaries are numbered in order starting from ‘1’.

Note 2: If transactions between parent company and subsidiaries or between subsidiaries refer to the same transaction, it is not required to disclose twice.

For example, if the parent company has already disclosed its transaction with a subsidiary, then the subsidiary is not required to disclose the transaction; for transactions between two subsidiaries, if one of the subsidiaries has disclosed the transaction, then the other is not required to disclose the transaction.

Note 3: Regarding percentage of transaction amount to consolidated total operating revenues or total assets, it is computed based on period-end balance of transaction to consolidated total assets for balance sheet accounts,

based on accumulated transaction amount for the period to consolidated total operating revenues for income statement accounts.

Note 4: Based on the contract, the payment terms is the same as in general transactions.

Table 5, Page 1

Information on investees

CSBC CORPORATION TAIWAN

Year ended December 31, 2024

Table 6

Expressed in thousands of NTD

(Except as otherwise indicated)

Investor	Investee	Location	Main business activities	Initial investment amount	Initial investment amount	Shares held as at December	Shares held as at December	31,2024	Net profit (loss) of the investee for the year ended December 31, 2024	Investment income(loss) recognised by the Company for the year ended December 31,2024	Footnote
				Balance as at December 31,2024	Balance as at December 31,2023	Number of shares	Ownership (%)	Book value
CSBC Corporation, Taiwan CSBC Corporation, Taiwan CSBC Corporation, Taiwan CSBC Corporation, Taiwan CSBC Coating Solutions Co., Ltd CSBC Coating Solutions Co., Ltd CSBC Coating Solutions Co., Ltd	CSBC-DEME Wind Engineering Co., Ltd. CSBC Coating Solutions Co., Ltd. CSBC Power Technology Co., Ltd. Taiwan International Windpower Training Corporation Ltd. BLUE ACE CORPORATION CSBC Construction Co., Ltd. Blue Ocean Wind Power Engineering (Hong Kong) Limited	Taiwan Taiwan Taiwan Taiwan Taiwan Taiwan Hong Kong	Installation of cable, lease of ships, and contracting of ships services Marine coating, steel structure painting works, surface treatment, and high-tech anti-corrosion etc. Manufacturing of ships and its components etc. Research and development, energy technology service Marine coating, steel structure painting works, surface treatment, and high-tech anti-corrosion etc. Building construction Marine works services	1,549,500 $ 125,000 62,550 12,000 25,000 40,149 -	1,549,500 $ 125,000 62,550 12,000 25,000 40,149 304	15,651,515 24,000,984 6,500,000 1,200,000 - - -	50.00 100.00 86.67 12.00 100.00 100.00 -	1,008,955 $ 249,957 (198,429) 12,984 36,695 39,791 -	1,594,338 $ 30,118 115,108) ( 6,525 2,105 18,659 -	797,170 $ 20,461 90,292) ( 783 - - -	Note 1 Note 2 Note 2 Note 1 Note 3 Note 3 Note 3、4

Note 1 ： Please refer to Note 6(7) for details about investments accounted for under equity method. Note 2：The difference between the income (loss) of the investee and the investment income (loss) recognised by the Company was the investment income (loss) recognised by the Company in proportion to the share ownership and unrealised gain (loss) from inter-company transactions. Note 3 ： The amount has been included in the profit (loss) of the Company’s investee accounted for using equity method and has been recognised as gain (loss) on investment. Note 4：In December 2023, Blue Ocean Wind Power Engineering (Hong Kong) Limited discontinued operations and cancelled its registration as approved by the shareholders at their meeting. Related procedures are still ongoing.

Table 6, Page 1

Table 7

CSBC CORPORATION TAIWAN

Major shareholders information

December 31, 2024

Name of major shareholders	Number of shares held	Shares
		Ownership (%)
Ministry of Economic Affairs, R.O.C. Yao Hua Glass Co., Ltd. Management Committee Financing Investment Venture Capital	213,046,523 105,070,366 103,614,396	16.71% 8.24% 8.12%

• Description: (1) The major shareholders’ information was derived from the data using the Company issued common shares (including treasury shares) and preference shares in dematerialised form which were registered and held by the shareholders above 5% on the last operating date of each quarter and was calculated by Taiwan Depository & Clearing Corporation. The share capital which was recorded on the financial statements may differ from the actual number of shares in dematerialised form due to the difference of calculation basis.

• (2) If the aforementioned data contains shares which were kept in the trust by the shareholders, the data was disclosed as a separate account of the client which was set by the trustee. As for the shareholder who reports share equity as an insider whose shareholding ratio was greater than 10% in accordance with Securities and Exchange Act, the shareholding ratio included the self-owned shares and trusted shares, at the same time, persons who have power to decide how to allocate the trust assets. For the information on reported share equity of insiders, please refer to the Market Observation Post System.

• (3) The preparation principle of this table uses the shareholders’ register as of the book closure date for the shareholders’ special meeting (no need buy-to-cover short sales) to calculate the distribution of the balance of each unsecured transaction.

• (4) Ownership (%) = total shares held by the shareholder/total shares transferred in dematerialised form.

• (5) Total shares transferred in dematerialised form (including treasury shares) amounted to 1,274,539,449 shares= 1,274,539,449 common shares+0 preference shares.

Table 7, Page 1

CSBC CORPORATION, TAIWAN STATEMENT OF CASH AND CASH EQUIVALENTS DECEMBER 31, 2024

Statement 1 Expressed in thousands of NTD

Item Description Cash on hand and revolving funds Cash in banks Demand deposits denominated in NTD Demand deposits denominated in JPY (JP 93,091 thousand with exchange rate at 0.2079) Demand deposits denominated in USD (USD 1,341 thousand with exchange rate at 32.735) Demand deposits denominated in EUR (EU 76 thousand with exchange rate at 33.94) Time deposits denominated in USD (USD 27,927 thousand with exchange rate at 32.735, interest rate: 4.87%~4.95%, maturity date: January 2025) Bonds sold under repurchase agreement Bonds sold under repurchase agreement denominated in NTD (Maturity date: 2025.1.6, interest rate: 1.52%)	Amount
	590 $ 2,014,571 19,354 43,892 2,580 914,199 300,000
	3,295,186 $

Statement 1, Page1

CSBC CORPORATION, TAIWAN CONTRACT ASSETS STATEMENTS DECEMBER 31, 2024

Statement 2 ClientName Description Non-related parties: Customer D Income from warships manufacturing Customer 5 Income from warships manufacturing Fuhai Wind Farm Corporation Income from machine manufacturing Others Less: Loss allowance ( Related parties: CSBC-DEME Wind Engineering Co., Ltd. Income from ships repairing Less: Loss allowance (	Expressed in thousands of NTD Amount Note 1,338,799 $ 1,264,649 190,190 119,594 2,913,232 209,456) 2,703,776 643 $ 5) 638 2,704,414 $ Balance of individual accounts has not exceeded 5% of total account balance

Statement 2, Page1

CSBC CORPORATION, TAIWAN STATEMENT OF ACCOUNTS RECEIVABLE, NET DECEMBER 31, 2024

Statement 3 Expressed in thousands of NTD

ClientName Non-related parties: Customer D Customer O Customer P Others Less: Loss allowance Related parties: CSBC-DEME Wind Engineering Co., Ltd. CPC Corporation, Taiwan Less: Loss allowance	Description Income from warships manufacturing Ship rental revenue Income from ships repairing ( Income from ships manufacturing Income from ships repairing	Amount 403,083 $ 42,255 36,000 91,849 573,187 8,715) 564,472 67,737 $ 40,000 107,737 - 107,737 $	Note
			Balance of individual accounts has not exceeded 5% of total account balance

Statement 3, Page1

CSBC CORPORATION, TAIWAN STATEMENT OF INVENTORIES DECEMBER 31, 2024

Statement 4 Expressed in thousands of NTD

Item Raw materials Work in progress and under repair Less: Allowance of valuation loss (	Net Cost Realizable Value 3,903,629 $ 3,867,096 $ 749,467 749,467 4,653,096 4,616,563 $ 36,533) 4,616,563 $ Amount	Note
	Cost 3,903,629 $ 749,467 4,653,096 36,533) 4,616,563 $
		Measured by lower of cost and net realizable value

Statement 4, Page1

CSBC CORPORATION, TAIWAN

STATEMENT OF CHANGES IN INVESTMENTS ACCOUNTED FOR USING EQUITY METHOD FOR THE YEAR ENDED DECEMBER 31, 2024

Statement 5 Expressed in thousands of NTD

Name	No. of Shares Amount 15,651,515 199,052 $ 18,046,768 229,496 6,500,000 108,137) ( 1,200,000 12,833 333,244 108,137 441,381 $ BeginningBalance	No. of Shares Amount - 809,903 $ 5,954,216 20,461 - - - 783 831,147 - 831,147 $ Addition	No. of Shares Amount - - $ - - - 90,292) ( - 632) ( 90,924) ( 90,292 632) ($ Decrease	No. of Ownership Unit Price Valuation Shares % Amount (NT$) Total Amount Basis Collateral 15,651,515 50.00% 1,008,955 $ 64 $ 1,008,955 $ Equity method None 24,000,984 100.00% 249,957 12 297,662 Equity method None 6,500,000 86.67% 198,429) ( 23) ( 149,699) ( Equity method None 1,200,000 12.00% 12,984 11 12,984 Equity method None 1,073,467 1,169,902 $ 198,429 1,271,896 $ EndingBalance Net Assets Value
CSBC - DEME Wind Engineering Co., Ltd. CSBS Coating Solutions Co., Ltd. CSBC Power Technology Co., Ltd. Taiwan International Windpower Training Corporation Ltd. Add: Credit balance of investments accounted for using equity method transferred to non-current liabilities Total

For increase and decrease during the year, please refer to Note 6(7) investments accounted for using equity method for details.

Statement 5, Page1

CSBC CORPORATION, TAIWAN STATEMENT OF CHANGES IN COST OF RIGHT-OF-USE ASSETS FOR THE YEAR ENDED DECEMBER 31, 2024

Statement 6 Expressed in thousands of NTD

Items Land Building and structures Transportation equipment Total	BeginningBalance Addition Decrease EndingBalance Note 3,493,222 $ 7,241 $ - $ 3,500,463 $ 196,171 - 17,286) ( 178,885 456,100 - 17,191) ( 438,909 4,145,493 $ 7,241 $ 34,477) ($ 4,118,257 $

For increase and decrease during the year, please refer to Note 6(9) lease transaction- lessee for details.

Note: The additions (decrease) included a net increase (decrease) in lease liabilities due to the impact of variable lease payments for the year ended December 31, 2024.

Statement 6, Page1

CSBC CORPORATION, TAIWAN STATEMENT OF CHANGES IN ACCUMULATED DEPRECIATION OF RIGHT-OF-USE ASSETS FOR THE YEAR ENDED DECEMBER 31, 2024

Statement 7 Expressed in thousands of NTD

Item Land Building and structures Transportation equipment	BeginningBalance Addition Decrease EndingBalance Note 820,457 $ 163,670 $ - $ 984,127 $ 89,952 27,679 - 117,631 289,542 55,236 - 344,778 1,199,951 $ 246,585 $ - $ 1,446,536 $

Statement 7, Page1

CSBC CORPORATION, TAIWAN

STATEMENT OF SHORT-TERM BORROWINGS DECEMBER 31, 2024

Statement 8 Expressed in thousands of NTD

Nature Description Bank’s unsecured borrowings Cathay United Bank Taiwan Cooperative Bank Chang Hwa Commercial Bank Syndicated loan of several banks consisting of Taiwan Cooperative Bank Letter of credit for purchasing material from banks Taiwan Cooperative Bank Chang Hwa Commercial Bank Mega International Commercial Bank

EndingBalance Contract Period Interest Rate Credit Line Collateral 1,000,000 $ 2024.12.16～2025.01.15 1.87% Note 1 None 1,000,000 2024.12.19～2025.01.17 1.92% Note 2 None 1,000,000 2024.10.29～2025.03.10 1.88% Note 3 None 439,000 2024.12.10～2025.12.21 2.52% Note 4 None 3,439,000 25,869 2024.12.20～2025.01.30 1.01%～3.56% Note 2 None 2,162 2024.12.25～2025.03.25 5.39% Note 5 None 760 2024.12.26～2025.01.25 3.25% Note 3 None 28,791 3,467,791 $

Note 1: Finance facility from banks including letter of credit and short-term loans totaled to USD 40,000 thousand. Note 2: Finance facility from banks including letter of credit, short-term loans and guarantee deposits amounted to $6,000,000. Note 3: Finance facility from banks including letter of credit and short-term loans totaled to $2,000,000. Note 4: Finance facility from banks including letter of credit and short-term loans amounted to $2,500,000. Note 5: Finance facility from banks including letter of credit, short-term loans and bank overdraft totaled to $3,800,000.

Statement 8, Page1

CSBC CORPORATION, TAIWAN STATEMENT OF SHORT-TERM BILLS PAYABLE DECEMBER 31, 2024

Statement 9 Expressed in thousands of NTD

Range of Item Guarantoror AcceptingInstitution Contract Period Interest Rate Commercial paper payable MEGA Bills Finance Co., Ltd. 2024.12.04～2025.01.03 1.85% China Bills Finance Corporation 2024.12.27～2025.01.22 1.64% Grand Bills Finance Corporation 2024.12.06～2025.01.03 1.70% Ta Ching Bills Finance Corporation 2024.12.06～2025.01.03 1.75%	Issuance Unamortized Carrying Amount Discounts Amount Note 500,000 $ 51) ($ 499,949 $ 400,000 377) ( 399,623 100,000 9) ( 99,991 100,000 10) ( 99,990 1,100,000 $ 447) ($ 1,099,553 $ Amount

Statement 9, Page1

CSBC CORPORATION, TAIWAN CONTRACT LIABILITIES STATEMENTS DECEMBER 31, 2024

Statement 10 Expressed in thousands of NTD

ClientName Description Non-related parties: Customer D Income from warships manufacturing Customer N Income from ships manufacturing Customer M Income from ships repairing Others Related parties: CPC Corporation, Taiwan Income from machine manufacturing	Amount Note 1,236,588 $ 983,194 290,978 311,681 2,822,441 455,365 3,277,806 $ Balance of individual accounts has not exceeded 5% of total account balance

Statement 10, Page1

CSBC CORPORATION, TAIWAN STATEMENT OF TRADE PAYABLES DECEMBER 31, 2024

Statement 11 Expressed in thousands of NTD

ClientName Non-related parties: FAR LAN MACHINERY CORPORATION Cheng Chuan Construction Engineering Co., Ltd. Others Related parties: BLUE ACE CORPORATION CSBS Coating Solutions Co., Ltd.	Description	Amount Note 68,807 $ 42,343 1,892,864 2,004,014 $ 2,903 $ 1,924 4,827 $ Balance of individual accounts has not exceeded 2% of total account balance

Statement 11, Page1

CSBC CORPORATION, TAIWAN STATEMENT OF OTHER PAYABLES DECEMBER 31, 2024

Statement 12 Expressed in thousands of NTD

ClientName Description Salary and bonus payable Insurance expense payable Others	Amount Note 626,686 $ 44,269 236,967 907,922 $ Balance of individual accounts has not exceeded 5% of total account balance

Statement 12, Page1

CSBC CORPORATION, TAIWAN STATEMENT OF BONDS PAYABLE DECEMBER 31, 2024

Statement 13 Expressed in thousands of NTD

Amount Interest Repayment Unamortized Payment Total Issuance Paid or Outstanding Premiums Carrying Repayment Bonds Name Trustee Issuance Date Date Coupon Rate Amount Transferred Balance (Discounts) Amount Term Collateral Note Domestic first secured TAIPEI FUBON COMMERCIAL 2020.2.24 - Note 1 $ 2,000,000 ($ 231,700) $ 1,768,300 ($ 2,316) $ 1,765,984 Note 1 Note 2 convertible corporate bond BANK CO., LTD Less: Maturity within one year ( 1,765,984) $ -

Note 1: Please refer to Note 6(19) for details.

Note 2: CHANG HWA COMMERCIAL BANK, LTD. was commissioned to guarantee the corporate bond.

Statement 13, Page1

CSBC CORPORATION, TAIWAN STATEMENT OF LONG-TERM BORROWINGS DECEMBER 31, 2024

Statement 14 Expressed in thousands of NTD

(A) Long-term bank borrowings

Creditor	Description		Amount (in thousands)	Contract Period	Interest Rate	Collateral	Note
Unsecured borrowings Syndicated loan of several banks consisting of Bank of Taiwan	Note		2,000,000 $	2022/5/16～ 2027/9/27	2.26%	None

Note: The revolving credit line for bank borrowings amounted to $4 billion. The credit term is 5 years from the first drawing date with 180 days at the most for each drawing. The principal of the borrowing is repayable in a lump sum amount at maturity. The borrower can directly repay the loan principal that is originally expired with the new drawn loan, without actually remitting funds.

(B) Commercial paper payables

Item	Guarantor or Accepting Institution	Contract Period	Range of Interest Rate			Amount			Note
					IssuanceAmount	Unamortized Discounts		BookValue
Commercial paper payable	MEGA Bills Finance Co., Ltd. Taishin International Bank Co. Ltd. China Bills Finance Corporation International Bill Finance Corporation	2023/09/20～ 2026/12/15 2023/06/20～ 2026/12/20 2023/06/20～ 2026/10/24 2023/06/21～ 2026/06/20	1.82% 1.64% 1.68%～1.80% 1.74%		700,000 $ 560,000 490,000 350,000 2,100,000 $	491) ($ 856) ( 493) ( 367) ( 2,207) ($		699,509 $ 559,144 489,507 349,633 2,097,793 $	None None None None

Note: The above revolving issuance of commercial paper which has contract periods of 2~3 years and shown as long-term borrowings. Please refer to Note 6(20) for details.

Statement 14, Page1

CSBC CORPORATION, TAIWAN STATEMENT OF LEASE LIABILITIES DECEMBER 31, 2024

Statement 15 Item Description LeasePeriod Discount Rate Land 2006.01.01~2045.12.31 1.21% Buildings and structures 2011.10.01~2027.12.31 1.21% Transportation equipment Terminal facilities 2011.10.01~2027.12.31 1.21% Less: Maturity within one year (	Expressed in thousands of NTD EndingBalance Note 2,593,803 $ 100,844 104,146 2,798,793 313,802) 2,484,991 $

Statement 15, Page1

CSBC CORPORATION, TAIWAN STATEMENT OF OPERATING REVENUE FOR THE YEAR ENDED DECEMBER 31, 2024

Statement 16 Expressed in thousands of NTD

Item Construction contract revenue Income from warships manufacturing Income from ships manufacturing Income from ships repairing Income from machine manufacturing Others	Volume	Amount Note 8,878,572 $ 1,024,315 1,108,557 3,005,435 412,625 14,429,504 $ Balance of individual accounts has not exceeded 3% of total account balance

Statement 16, Page1

CSBC CORPORATION, TAIWAN STATEMENT OF OPERATING COSTS FOR THE YEAR ENDED DECEMBER 31, 2024

Statement 17 Expressed in thousands of NTD

Item	Description			Amount	Note
Direct raw materials			$	8,210,846
Direct labor				1,084,968
Manufacturing expense				7,555,035
Input cost in manufacture and repair in the year				16,850,849
Add: Beginning work in progress and under repair				221,084
Less: Ending work in progress and under repair		(		749,467)
Others				1,237,003
			$	17,559,469

Statement 17, Page1

CSBC CORPORATION, TAIWAN STATEMENT OF MANUFACTURING EXPENSE FOR THE YEAR ENDED DECEMBER 31, 2024

Statement 18 Expressed in thousands of NTD

Item Description Subcontractors’ fees Salary Depreciation Professional service expense Agent fee Warranty expenses Materials and supplies fees Others	Amount Note 2,523,310 $ 1,615,714 946,395 791,446 463,914 462,601 414,929 336,726 7,555,035 $ Balance of individual accounts has not exceeded 5% of total account balance

Statement 18, Page1

CSBC CORPORATION, TAIWAN STATEMENT OF SELLING EXPENSES FOR THE YEAR ENDED DECEMBER 31, 2024

Statement 19 Item Description Salary Professional service expense Others	Expressed in thousands of NTD Amount Note 38,574 $ 8,403 14,067 61,044 $ Balance of individual accounts has not exceeded 5% of total account balance

Statement 19, Page1

CSBC CORPORATION, TAIWAN STATEMENT OF ADMINISTRATIVE EXPENSES FOR THE YEAR ENDED DECEMBER 31, 2024

Statement 20 Expressed in thousands of NTD

Item Salary Professional service expense Employee training expense Others	Description	Amount 132,656 $ 27,916 18,397 110,756 289,725 $	Note
			Balance of individual accounts has not exceeded 5% of total account balance

Statement 20, Page1

CSBC CORPORATION, TAIWAN STATEMENT OF RESEARCH AND DEVELOPMENT EXPENSES FOR THE YEAR ENDED DECEMBER 31, 2024

Statement 21 Expressed in thousands of NTD

Item Professional service expense Salary Supplies Others	Description	Amount 53,681 $ 45,241 7,266 9,299 115,487 $	Note
			Balance of individual accounts has not exceeded 5% of total account balance

Statement 21, Page1

CSBC CORPORATION, TAIWAN SUMMARY STATEMENT OF CURRENT PERIOD EMPLOYEE BENEFITS, DEPRECIATION AND AMORTIZATION EXPENSES BY FUNCTION FOR THE YEAR ENDED DECEMBER 31, 2024

Statement 22 Expressed in thousands of NTD

Classification	Year ended December 31,2024	Year ended December 31,2024	Year ended December 31,2024	Year ended December 31,2024
	Classified as cost of sales	Classified as operatingexpenses	Non-operating expenses	Total
Employee benefit expenses	2,971,807	265,902	-	3,237,709 $
Wages and salaries	2,545,235	216,470	-	2,761,705
Labor and health insurance fees	234,329	25,645	-	259,974
Pension costs	142,929	17,991	-	160,920
Board compensation	-	3,157	-	3,157
Others	49,314	2,639	-	51,953
Depreciation expense	946,395	17,070	680	964,145
Amortization expense	22,613	-	-	22,613
Classification	Year ended December 31,2023
	Classified as cost of sales	Classified as operatingexpenses	Non-operating expenses	Total
Employee benefit expenses	3,210,979 $	287,483 $	- $	3,498,462 $
Wages and salaries	2,641,708	225,308	-	2,867,016
Labor and health insurance fees	242,967	31,680	-	274,647
Pension costs	209,197	20,326	-	229,523
Board compensation	-	3,065	-	3,065
Others	117,107	7,104	-	124,211
Depreciation expense	895,944	17,753	679	914,376
Amortization expense	23,671	-	-	23,671

Note:

A.As of December 31, 2024 and 2023, the Company had 2,754 and 2,969 employees, including 12 and 10 non-employee directors, respectively.

B.(a) For the years ended December 31, 2024 and 2023, average employee benefit expense was $1,146 and $1,187, respectively.

(b) For the years ended December 31, 2024 and 2023, average employee salary was $978 and $973, respectively.

(c) Changes of adjustments of average employees’ salary was 0.51%.

(d) For the years ended December 31, 2024 and 2023, supervisors’ remuneration was both $0(Note).

Statement 22, Page1

CSBC CORPORATION, TAIWAN

SUMMARY STATEMENT OF CURRENT PERIOD EMPLOYEE BENEFITS, DEPRECIATION AND AMORTIZATION EXPENSES BY FUNCTION (Cont.) FOR THE YEAR ENDED DECEMBER 31, 2024

Statement 22 Expressed in thousands of NTD

• (e) The Company has a salary and remuneration committee which sets and periodically reviews directors’ and managers’ performance assessment standards, annual and long-term performance target and policies, mechanics, standards and structures of salary and remuneration, periodically assesses the achievement of directors’ and managers’ performance targets and set the content and amount of salary and remuneration based on the assessment results from the performance assessment standards.

In accordance with the Articles of Incorporation, the remuneration of the Company’s directors and supervisors, a ratio of distributable profit of the current year, if any, shall be appropriated as employees' compensation and directors' and supervisors' remuneration. The ratio shall be 1~5% for employees’ compensation which can be in the form of shares or in cash and shall not be higher than 1% for directors' remuneration.

If the Company has an accumulated deficit, earnings should be reserved to cover deficit.

The employees’ salaries include base salaries, rewards for hard working employees and full attendance bonuses. Base salaries are determined according to a point-based salary scale. Base salaries paid to employees below the deputy general manager level may differ because of their responsibilities, nature of job, promotions or job transfers. To meet the Company’s administrative needs, the point-based salary scale is set out using the position classification and the position evaluation procedures to determine the rank/value of the position and its corresponding salary range. Jobs related to engineering and management are evaluated based on the position classification. Jobs related to providing techniques and services are evaluated based on the position evaluation. The conversion ratio of salary points to salaries is determined by reference to the salary situation in the market and adjusted based on the Company’s operational situation.

[Note: The Company has an audit committee, thus, there was no remuneration to supervisors.]

Statement 22, Page2