LOOP — Audit Report / Information 2022

Nov 14, 2022

Stock Code: 3025

Loop Telecommunication International, Inc.

Parent Company Only Financial Statements for the Years Ended December 31, 2022 and 2021

and Independent Auditors’ Report

Address: 7F, No.8, Xin’an Road, Hsinchu Science Park Tel: (03)5787696

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§Table of Contents§

Item I. Cover II. Table of Contents III. Independent Auditors’ Report Translated from Chinese IV. Parent Company Only Balance Sheet V. Parent Company Only Statement of Comprehensive Income VI. Parent Company Only Statement of Changes in Equity VII. Parent Company Only Statement of Cash Flows VIII. Notes to the Parent-Only Financial Statements (I) Company History (II) Approval date and procedures of the financial statements (III) New standards, amendments and interpretations adopted: (IV) Summary of significant accounting policies (V) Significant accounting judgments and key source of uncertainties for estimations and assumptions (VI) Explanation of significant accounting items (VII) Related party transactions (VIII) Pledged assets (IX) Significant contingent liabilities and unrecognized contractual commitments (X) Losses due to severe disasters (XI) Significant subsequent events (XII) Assets and liabilities in foreign currencies of material effects (XIII) Disclosuresnotes 1. Information on significant transactions 2. Information on investees 3. Information on investments in Mainland China 4. Information on major shareholders (XIV) Segment information IX. Breakdown of Major Accounting Items	Pages 1 2 3～7 8 9～10 11 12～13 14 14 14～16 16～28 28~29 29～57 57～59 59 - - 59 60 61、63 61、64 61、65～66 62、67 - 68～80	Notes to the Financial Statements
		- - - - - - - 1 2 3 4 5 6 to 26 27 28 - - 29 30 31 31 31 31 - -

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Independent Auditors’ Report Translated from Chinese

Opinion

We have audited the accompanying parent company only balance sheet of Loop Telecommunication International, Inc. (the “Company”) as of December 31, 2022 and 2021, and the parent company only statements of comprehensive income, changes in equity and cash flows for the years then ended, and notes to the parent company only financial statements (including a summary of significant accounting policies).

In our opinion, the accompanying parent company only financial statements present fairly, in all material respects, the accompanying parent company only financial position of the Company as of December 31, 2022 and 2021, 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 Auditing and Attestation of Financial Statements by 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 comply with the Norm of Professional Ethics for Certified Public Accountants of the Republic of China and independent of the Company. We have also 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.

Key Audit Matters

Key audit matters are those matters that, in our professional judgment, were of most significance in our audit of the parent company only financial statements of the Company for the

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year ended December 31, 2022. 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, and we do not provide a separate opinion on these matters.

Key audit matters for the Company’s parent company only financial statements for the year ended December 31, 2022 is stated as follows:

Revenue recognition

1. The major revenue sources of Company includes the production and sales of user remote line disconnectors, high-speed network access equipment, smart network resource management selectors, and other relevant products. As revenue has material effects on the 2022 parent company only financial statements of Loop Telecommunication International, Inc., revenue recognition involves manual control operations, and there are risks related to sales counterparties and the authenticity of transactions due to the significant growth in the revenue from partial customers, we have identified the revenue recognition as a key audit matter. For the accounting policies of revenue recognition, please refer to Note 4.(12) to the parent company only financial statements.

2. In response to the abovementioned risks, we have performed the following audit procedures:

3. (1) Understand and test the internal control systems and procedures related to the cycle of sales transactions to identify and evaluate the effectiveness of the internal control procedures involved in making sales transactions.

4. (2) Sample whether internal orders are approved by the responsible supervisor.

5. (3) Sample whether external orders and transportation documents have been obtained for revenue recognition and whether the amount and the invoiced amount are consistent.

6. (4) Sample whether the amount of collection after the period for relevant sales income transactions, remittance certificates, and counterparties is consistent with the amount of revenue recognition and counterparties.

Responsibilities of the Management and Those Charged with Governance for the Individual Financial Statements

Management 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 members of 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 on Auditing of 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 the 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 judgment and maintain 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.

2. 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.

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

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5. 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.

6. 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.

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

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 for the year ended December 31, 2022 and are therefore the key audit matters. We describe these matters in our auditor’s 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.

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Deloitte & Touche Taiwan Accountant Huang Yu-Feng Accountant Tseng Jian-Ming Approval No. of the Securities and Futures Approval No. of the Financial Supervision Bureau Commission Tai-Cai-Zheng-Liu-Zi No.0920123784 Jin-Guan-Shen-Zheng-Zi No.1100356048

March 28, 2023

Notice to Readers

The accompanying consolidated financial statements are intended only to present the consolidated financial position, financial performance and cash flows in accordance with accounting principles and practices generally accepted in the Republic of China and not those of any other jurisdictions. The standards, procedures and practices to review such consolidated financial statements are those generally applied in the Republic of China.

For the convenience of readers, the independent auditors’ review report and the accompanying consolidated financial statements have been translated into English from the original Chinese version prepared and used in the Republic of China. If there is any conflict between the English version and the original Chinese version or any difference in the interpretation of the two versions, the Chinese-language independent auditors’ review report and consolidated financial statements shall prevail.

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Loop Telecommunication International, Inc.

Parent Company Only Balance Sheet December 31, 2022 and 2021

(In Thousands of New Taiwan Dollars)

Assets Current assets Cash and cash equivalents (Notes 4 and 6) Financial assets at fair value through profit or loss - current (Notes 4 and 7) Financial assets at amortized cost - current (Notes 4 and 8) Contract assets - current (Notes 4 and 21) Net accounts receivable (Notes 4, 5, 9, and 21) Accounts receivable - related party (Notes 4, 5, 9, and 21) Other receivables (Notes 4 and 9) Other receivables - related party (Notes 4 and 27) Inventories (Notes 4, 5, and 10) Other current assets (Notes 16 and 27) Total current assets Non-current assets Financial assets at amortized cost - non-current (Notes 4, 8, and 28) Investments accounted for using equity method (Notes 4 and 11) Property, plant and equipment (Notes 4, 12, and 28) Right-of-use assets (Notes 4 and 13) Investment property (Notes 4, 14, and 28) Intangible assets (Notes 4 and 15) Deferred income tax assets (Notes 4 and 23) Refundable deposits (Note 28) Total non-current assets Total assets Financial liabilities and equity Current liabilities Contract liabilities - current (Notes 4 and 21) Accounts payable Accounts payable - related party (Note 27) Other payables (Note 18) Income tax payable (Notes 4 and 23) Lease liabilities - current (Notes 4 and 13) Long-term liabilities - current portion (Notes 4, 17, and 28) Other current liabilities (Note 18) Total current liabilities Non-current liabilities Long-term borrowings (Notes 4, 17, and 28) Deferred income tax liabilities (Notes 4 and 23) Lease liabilities - non-current (Notes 4 and 13) Net defined benefit liabilities - non-current (Notes 4 and 19) Guarantee deposits Other non-current liabilities (Note 18) Total non-current liabilities Total liabilities Equity (Note 20) Common stock Capital surplus Retained earnings Legal reserve Special reserve Unappropriated earnings Total retained earnings Other equity Total equity Total Liabilities and Equity		December 31,2022 Amount ％ $ 355,599 33 33,546 3 15,773 2 32,776 3 41,771 4 201 - 886 - - - 310,379 29 7,541 1 798,472 75 12,026 1 1,145 - 142,313 13 40,543 4 31,858 3 8,638 1 5,713 - 30,212 3 272,448 25 $ 1,070,920 100 $ 3,002 - 29,581 3 1,775 - 49,032 5 9,235 1 1,159 - 1,936 - 30,328 3 126,048 12 - - 3,455 - 48,109 4 16,731 2 1,190 - 23,304 2 92,789 8 218,837 20 709,206 66 48,208 5 19,174 2 3,088 - 75,193 7 97,455 9 2,786) - 852,083 80 $ 1,070,920 100	December 31,2022 Amount ％ $ 355,599 33 33,546 3 15,773 2 32,776 3 41,771 4 201 - 886 - - - 310,379 29 7,541 1 798,472 75 12,026 1 1,145 - 142,313 13 40,543 4 31,858 3 8,638 1 5,713 - 30,212 3 272,448 25 $ 1,070,920 100 $ 3,002 - 29,581 3 1,775 - 49,032 5 9,235 1 1,159 - 1,936 - 30,328 3 126,048 12 - - 3,455 - 48,109 4 16,731 2 1,190 - 23,304 2 92,789 8 218,837 20 709,206 66 48,208 5 19,174 2 3,088 - 75,193 7 97,455 9 2,786) - 852,083 80 $ 1,070,920 100		December 31,2021	December 31,2021	December 31,2021
		Amount $ 355,599 33,546 15,773 32,776 41,771 201 886 - 310,379 7,541 798,472 12,026 1,145 142,313 40,543 31,858 8,638 5,713 30,212 272,448 $ 1,070,920 $ 3,002 29,581 1,775 49,032 9,235 1,159 1,936 30,328 126,048 - 3,455 48,109 16,731 1,190 23,304 92,789 218,837 709,206 48,208 19,174 3,088 75,193 97,455 2,786) 852,083 $ 1,070,920			Amount $ 112,993 321 14,120 148,875 129,573 58 981 1,105 295,512 11,664 715,202 12,018 3,206 151,301 41,830 32,968 5,499 6,698 14,045 267,565 $ 982,767 $ 1,112 44,897 597 38,247 7,042 2,327 2,289 640 97,151 1,936 - 48,000 28,148 1,273 - 79,357 176,508 709,206 48,208 16,008 3,005 32,920 51,933 3,088) 806,259 $ 982,767		％
	(			(			12 - 2 15 13 - - - 30 1 73 1 - 15 4 3 1 1 2 27 100 - 5 - 4 1 - - - 10 - - 5 3 - - 8 18 72 5 2 - 3 5 - 82 100

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

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Loop Telecommunication International, Inc.

Parent Company Only Statement of Comprehensive Income

For the years ended December 31, 2022 and 2021

Net revenue (Notes 4, 21, and 27) Cost of revenue (Notes 4, 10, 22, and 27) Gross profit Unrealized gross profit on sales with subsidiaries (Note 4) Realized gross profit Operating expenses (Note 22) Sales and marketing expenses General and administrative expenses Research and development expenses Subtotal Income from operations Non-revenue and expenses (Note 22) Interest income Other income Other gains and losses Finance costs Share of losses of subsidiaries accounted for using equity method (Note 4) Total non- operating income and expenses		2022		(In Thousands of New Taiwan Dollars, Except Earnings Per Share) 2021 ％ Amount ％ 100 $ 515,380 100 46 249,722 49 54 265,658 51 - ( 3) - 54 265,661 51 10 43,756 8 9 39,433 8 31 140,729 27 50 223,918 43 4 41,743 8 1 185 - 8 4,621 1 7 ( 3,647 ) ( 1 ) - ( 1,308 ) - 1) ( 1,749) - 15 ( 1,898) -
			(

(Cont’d)

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(Cont’d)

Income before income tax Income tax expenses (Notes 4 and 23) Net income Other comprehensive income (Notes 4, 19, and 20) Items that will not be reclassified subsequently to profit or loss: Remeasurements of defined benefit obligation Items that may be reclassified subsequently to profit or loss Exchange differences arising on translation of foreign operations Other comprehensive income, net of income tax Total comprehensive income Earnings per share (Note 24) Basic Diluted		2022		％ 19 4 15 2 - 2 17		2021
		Amount $ 83,403 16,000 67,403 6,487 302 6,789 $ 74,192 $ 0.95 $ 0.94						％
								8 2 6 - - - 6

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

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Loop Telecommunication International, Inc.

Parent Company Only Statement of Changes in Equity

For the years ended December 31, 2022 and 2021

Balance on January 1, 2021 Earnings distribution and appropriation in 2020 Legal reserve Special reserve Cash dividends of shareholders Cash distribution from the capital reserve Net income in 2021 Other comprehensive income, net of income taxin 2021 Total comprehensive income in 2021 Balance of December 31, 2021 Earnings distribution and appropriation in 2021 Legal reserve Special reserve Cash dividends of shareholders Net income in 2022 Other comprehensive income, net of income taxin 2022 Total comprehensive income in 2022 Balance of December 31, 2022	Capital stock Shares (1,000 shares) Amount 70,921 $ 709,206 - - - - - - - - - - - - - - 70,921 709,206 - - - - - - - - - - - - 70,921 $ 709,206	Capital stock Shares (1,000 shares) Amount 70,921 $ 709,206 - - - - - - - - - - - - - - 70,921 709,206 - - - - - - - - - - - - 70,921 $ 709,206	Capital surplus $ 49,626 - - - ( 1,418 ) - - - 48,208 - - - - - - $ 48,208		(In Thousands of New Taiwan Dollars; unless specified otherwise) Other Equity Exchange differences arising on translation of foreignoperations Retained earnings Special reserve Unappropriated earnings Total equity $ 2,900 $ 78,588 ( $ 3,005 ) $ 845,598 - ( 7,725 ) - - 105 ( 105 ) - - - ( 69,503 ) - ( 69,503 ) - - - ( 1,418 ) - 33,026 - 33,026 - ( 1,361) ( 83) ( 1,444) - 31,665 ( 83) 31,582 3,005 32,920 ( 3,088 ) 806,259 - ( 3,166 ) - - 83 ( 83 ) - - - ( 28,368 ) - ( 28,368 ) - 67,403 - 67,403 - 6,487 302 6,789 - 73,890 302 74,192 $ 3,088 $ 75,193 ($ 2,786) $ 852,083
	Shares (1,000 shares) 70,921 - - - - - - - 70,921 - - - - - - 70,921			Legal reserve $ 8,283 7,725 - - - - - - 16,008 3,166 - - - - - $ 19,174	Special reserve $ 2,900 - 105 - - - - - 3,005 - 83 - - - - $ 3,088

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

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Loop Telecommunication International, Inc.

Parent Company Only Statement of Cash Flows For the years ended December 31, 2022 and 2021

(In Thousands of New Taiwan Dollars)

Cash flows from operating activities Income before income tax Item of profit or loss: Depreciation expense Amortization expense Net losses (gains) on financial assets at fair value through profit or loss Finance costs Interest income Dividend income Allowance for inventory valuation and obsolescence losses Share of losses of subsidiaries accounted for using the equity method Unrealized gains on sales with subsidiaries Net gains on foreign exchange Changes in operating assets and liabilities Contract assets Accounts receivable (including those from related parties) Other receivables (including those from related parties) Inventories Other current assets Contract liabilities Accounts payable (including those to related parties) Other payables Other current liabilities Net defined benefit liability Other non-current liabilities Cash from operations Interest paid Income tax paid Net cash generated by operating activities	2022 $ 83,403 14,688 3,658 508 1,228 ( 4,016 ) ( 43 ) 3,876 3,341 ( 978 ) ( 25,977 ) 116,099 88,190 2,585 ( 18,743 ) 4,123 1,890 ( 13,377 ) 10,967 29,688 ( 4,930 ) 23,304 319,484 ( 1,228 ) ( 9,367) 308,889	2021
		$ 39,845 15,510 2,414 ( 100 ) 1,308 ( 185 ) ( 5 ) - 1,749 ( 3 ) ( 11 ) ( 48,181 ) 115,018 ( 971 ) ( 3,989 ) 19,300 ( 1,162 ) ( 9,510 ) ( 16,353 ) 83 ( 2,787 ) - 111,970 ( 1,308 ) ( 14,714) 95,948

(Cont’d)

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(Cont’d)

Cash flows from investing activities Acquisition of financial assets at amortized cost Disposal of financial assets at amortized cost Acquisition of financial assets at fair value through profit or loss Disposal of financial assets at fair value through profit or loss Acquisition of property, plant and equipment Refundable deposits (paid) refunded Acquisition of intangible assets Interest received Dividends received Net cash used in investing activities Cash flows from financing activities Repayment of long-term debt Guarantee deposits refunded Repayment for the principal of lease liabilities Cash dividends paid Net cash used in financing activities Effect of exchange rate changes on cash and cash equivalents Net increase in cash and cash equivalents during the year Cash and cash equivalents, beginning of year Cash and cash equivalents, end of year	2022 ( $ 335,426 ) 333,765 ( 33,733 ) - ( 2,236 ) ( 16,167 ) ( 6,797 ) 3,180 43 ( 57,371) ( 2,289 ) ( 83 ) ( 2,308 ) ( 28,368) ( 33,048) 24,136 242,606 112,993 $ 355,599	2021
		( $ 40,989 ) 46,861 ( 70,000 ) 70,084 ( 3,775 ) 790 ( 5,841 ) 220 5 ( 2,645) ( 2,254 ) ( 472 ) ( 2,280 ) ( 70,921) ( 75,927) 236 17,612 95,381 $ 112,993

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

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Loop Telecommunication International, Inc.

Notes to the Parent-Only Financial Statements For the years ended December 31, 2022 and 2021

((In Thousands of New Taiwan Dollars; unless specified otherwise))

I. Company History

Loop Telecommunication International, Inc. (the “Company”) was established in Hsinchu Science Park in December 1991 and commenced its operation in December of the same year. The Company primarily engages in the R&D, development, production, manufacturing, and sales of user remote line disconnectors, protectors and their components, line reactors and their components, subtitle phones and their components, and smart network resource management multiplexers.

Shares of the Company were listed on Taipei Stock Exchange for trading in February 2001 and transferred to Taiwan Stock Exchange for listing and trading in August 2002.

The parent company's only financial statements are presented in New Taiwan Dollars (NTD), which is the Company's functional currency.

II. Approval date and procedures of the financial statements

The parent company only financial statements were approved by the Board on March 28, 2023.

III. New standards, amendments and interpretations adopted:

• (I) Initial application of the amendments to the International Financial Reporting Standards (IFRS), International Accounting Standards (IAS), IFRIC Interpretations IFRIC(IFRIC), and SIC Interpretations(SIC) (collectively “IFRSs”) endorsed and issued into effect by the Financial Supervisory Commission (the “FSC”)

The initial application of the amendments to the IFRSs endorsed and issued into effect by the FSC did not cause significant change to the Company’s accounting policies.

• (II) IFRSs endorsed by the FSC that are applicable in 2023

New, revised or amended Effective date issued standards and interpretations by IASB Amendment to IAS 1 “Disclosures of Accounting January 1, 2023 (Note 1) Policies” Amendment to IAS 8 “Definition of Accounting January 1, 2023 (Note 2) Estimate”

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New, revised or amended Effective date issued standards and interpretations by IASB Amendment to IAS 12 “Deferred Income Tax related January 1, 2023 (Note 3) to Assets and Liabilities arising from a Single Transaction”

• Note 1: The amendment is applicable to the annual reporting period commencing after January 1, 2023.

• Note 2: The amendment is applicable to changes in accounting estimates and accounting policies that occur in the annual reporting period commencing after January 1, 2023.

• Note 3: Except for recognizing temporary differences for leases and decommissioning obligations as deferred income tax on January 1, 2022, the amendment is applicable to transactions that occur after January 1, 2022.

• As of the date of approval for the publication of the parent company only

• financial statements, the Company has been continuing the evaluation of the amendments to the standards and interpretations above would not have a material effects on the financial positions and financial performance.

• (III) IFRSs issued by IASB but not yet endorsed and issued into effect by the FSC

New, revised or amended standards and interpretations Amendment to IFRS 10 and IAS 28 “Sale or Contribution of Assets between an Investor and Its Associate or Joint Venture” Amendment to IFRS 16 “Lease Liability in a Sale and Leaseback” IFRS 17 “Insurance Contract” Amendment to IFRS 17 Amendment to IFRS 17 “Initial Application of IFRS 17 and IFRS 9 - Comparison Information” Amendment to IAS 1 “Classification of Liabilities as Current or Non-current” Amendment to IAS 1 “Non-current Liabilities with Contractual Terms”

Effective date issued byIASB(Note 1)

To be determined January 1, 2024 (Note 2) January 1, 2023 January 1, 2023 January 1, 2023 January 1, 2024 January 1, 2024

Note 1: Except for otherwise stated, the abovementioned new,revised or amended standards and interpretations become effective in the annual reporting period commencing after the respective date.

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Note 2: The amendment of IFRS 16 is applicable retrospectively to a sale and leaseback transaction entered into after the initial application of IFRS 16 for the seller, who is concurrently the lessee.

As of the date of approval for the publication of the parent company only financial statements, the Company has been continuing the evaluation regarding the effects of the amendments to standards and interpretations above on the financial positions and financial performance; relevant effects will be disclosed upon the completion of the evaluation.

IV. Summary of significant accounting policies (I) Statement of compliance

The parent company only financial statements were prepared according to the Regulations Governing the Preparation of Financial Reports by Securities Issuers. (II) Basis of preparation

Except for financial instruments at fair value and net defined benefit liabilities recognized based on the presentt value of defined benefit obligations less the fair value of plan assets, the parent company only financial statements are prepared based on historical costs.

The measurement of fair value is divided into levels 1 to 3 based on the observable level and significance of relevant inputs:

1. Level 1 input: Refer to quotations (unadjusted) of equivalent assets or liabilities available in the active market on the measurement date.

2. Level 2 input: Refer to direct (i.e., prices) or indirect (i.e., inferred from prices) observable inputs of assets or liabilities other than level 1 quotations

3. Level 3 input: Refer to unobservable inputs of assets or liabilities. When preparing the parent company only financial statements, the Company adopts the equity method for the treatment of the subsidiaries it invested investment. To allow the profit or loss of the year, other comprehensive income, and equity in the parent company only financial statements to be equivalent to profit or loss of the year, other comprehensive income, and equity attributable to owners of the Company in the Company’s consolidated financial statements, “investments accounted for using the equity method,” “share of profit or loss of subsidiaries certain accounting differences accounted for using the equity method,” and relevant equity items are adjusted under the parent company only basis and consolidation basis.

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(III) Classification of current and non-current assets and liabilities

Current assets include:

1. Assets held primarily for the purpose of trading;

2. Assets expected to be realized within 12 months after the balance sheet date; and

3. Cash and cash equivalents (excluding those restricted for being used for exchange or settling liabilities over 12 months after the balance sheet date).

Current liabilities include:

1. Liabilities held primarily for the purpose of trading;

2. Liabilities expected to be settled within 12 months after the reporting period (they shall be current liabilities even if a long-term refinancing or re-arranged payment agreement is entered into after the balance sheet date and before the approval of the publication of the financial statements); and

3. Liabilities with a settlement deadline that cannot be unconditionally deferred to at least 12 months after the reporting period. However, terms of a liability that could, at the option of the counterparty, result in its settlement by issuing equity instruments do not affect its classification.

4. Liabilities that are not current assets or current liabilities described above are

5. non-current assets and non-current liabilities.

6. (IV) Foreign currency

When preparing the parent company only financial statements, transactions in currencies other than the functional currency of the Company (foreign currencies) are translated into functional currencies at the exchange rate on the transaction date for records.

Monetary items in foreign currencies are translated at the closing exchange rate on each balance sheet date. Exchange differences arising from the delivery of monetary items or the translation of monetary items are recognized in profit or loss in the year of occurrence.

Non-monetary items in foreign currencies at fair value are translated at the exchange rate on the date determining the fair value, and the exchange difference arising thereof is presented as profit or loss of the period; however, for changes in fair value recognized in other comprehensive income, exchange difference arising thereof shall be recognized in other comprehensive income.

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Non-monetary items in foreign currencies at historical costs shall be translated at the exchange rate on the transaction date without re-translation.

(V)

When preparing the parent company only financial statements, assets and liabilities of the Company’s foreign operations (including subsidiaries in different countries or using currencies different from the Company) are translated into NTD at the exchange rate on each balance sheet date. Items of income and expenses are translated at the average exchange rate of the period, and the exchange difference arising thereof is recognized in other comprehensive income. Inventory

Inventory includes raw materials, work-in-progress, and finished goods. Inventories are stated at the lower of cost or net realizable value. Except for inventories of the same category, the comparison of the lower of cost and net realizable value is made on an item-by-item basis. The net realizable value represents the estimated selling price in the ordinary course of business, less all estimated costs of completion and necessary selling expenses. The weighted average method is adopted for the calculation of the costs of inventory.

• (VI) Investments in subsidiaries

The Company adopts the equity method for treating investments in subsidiaries. Subsidiaries are entities the Company has control over.

Under the equity method, investments are initially recognized at costs, and the carrying amount after the acquisition increases/decreases in the share of profit or loss of subsidiaries and other comprehensive income and profit allocation entitled to the Company. In addition, changes in other equity of subsidiaries entitled to the Company are recognized based on the shareholding ratio.

Changes in the Company's ownership interest in a subsidiary that do not result in loss of control are treated as equity transactions. The carrying amount of investments and the differences between the fair value of considerations paid or received are directly recognized as equity.

If the share of loss of subsidiaries of the Company equals or exceeds the interests in such subsidiaries (including the carrying amount of subsidiaries under the equity method and other long-term equity of net investment components in such subsidiaries that is substantially attributable to the Company), it continues to recognize losses based on the shareholding ratio.

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When assessing impairment, the Company considers cash-generating units and compares their recoverable amount and carrying amount for the financial statements as a whole. Subsequently, if the recoverable amount of assets increases, the reversal of impairment losses is recognized as gains; however, the carrying amount of assets after the reversal of impairment losses shall not exceed the carrying amount of such assets less amortization that should be provided when no impairment loss is recognized. The impairment losses attributable to goodwill may not be reversed subsequently.

Unrealized profit or loss of downstream transactions between the Company and subsidiaries are eliminated in the parent company only financial statements. Profit or loss arising from upstream and side stream transactions between the Company and subsidiaries are recognized in the parent company only financial statements within the scope that are not related to the interest of the Company in subsidiaries.

(VII) Property, plant and equipment

Property, plant and equipment are recognized at costs, and subsequently measured at the amount of costs less cumulative depreciation and cumulative impairment losses.

The Company separately provides depreciation for each material component of property, plant and equipment within the useful life on a straight-line basis. The Company shall examine the estimated useful life, residual value, and depreciation method at least at the end of each year and postpone the effects of changes in applicable accounting estimation.

For the derecognition of property, plant and equipment, the difference between the net disposal considerations and the carrying amount of such assets is recognized in profit or loss.

(VIII) Investment properties

Investment properties refer to properties held for earning rental or capital appreciation or both (including right-of-use assets that fulfill the definition of investment properties).

Self-owned investment properties are initially measured at costs (including transaction costs), and subsequently measured at the amount of costs less cumulative depreciation and cumulative impairment losses.

Investment properties obtained via leases are initially measured at costs (including the initial measurement of lease liabilities), and subsequently measured at

• 19 -

the amount of costs less cumulative depreciation and cumulative impairment losses, with adjustments made to the remeasurement of lease liabilities.

Depreciation is provided for all investment properties on a straight-line basis. For properties under property, plant and equipment, their carrying amounts are transferred to investment properties upon the end of the self-use period.

For the derecognition of investment properties, the difference between the net disposal considerations and the carrying amount of such assets is recognized in profit or loss.

• (IX) Intangible assets

• Individually acquired

Intangible assets with definite useful life that are individually acquired are initially measured at costs, and subsequently measured at the amount of costs less cumulative amortization and cumulative impairment losses. Intangible assets are amortized on a straight-line basis within their useful like. The Company shall examine the estimated useful life, residual value, and amortization method at least at the end of each year and postpone the effects of changes in applicable accounting estimation. Intangible assets with indefinite useful life are presented at costs less cumulative impairment losses.

1. Derecognition

For the derecognition of intangible assets, the difference between the net disposal considerations and the carrying amount of such assets is recognized in profit or loss of the period.

• (X) Impairment of property, plant and equipment, right-of-use assets, and intangible assets

The Company evaluates whether there is any indication of impairment of property, plant and equipment, right-of-use assets, and intangible assets on each balance sheet date. If any such indication of impairment exists, then the asset's recoverable amount is estimated. If the recoverable amount of the individual asset cannot be estimated, the Company estimates the recoverable amount of the cash-generating unit to which the asset belongs.

The recoverable amount is the higher of fair value less disposal costs and its value in use. If the recoverable amount of individual assets or cash-generating units is lower than their carrying amounts, the carrying amount of such assets or cash-generating units shall be reduced to the recoverable amount, and the impairment losses shall be recognized in profit or loss.

• 20 -

If impairment losses are subsequently reversed, the carrying amount of such assets or cash-generating units shall be increased to the recoverable amount after amendments; however, the increased carrying amount shall not exceed the carrying amount determined of the carrying amount of such assets or cash-generating units if there were no impairment losses recognized in prior years (less amortization or depreciation). The reversal of impairment losses is recognized in profit or loss. (XI) Financial instruments

Financial assets and financial liabilities are recognized in the parent company only balance sheet when the Company becomes a party to the contract terms of such instruments.

For the initial recognition of financial assets and financial liabilities, if financial assets or financial liabilities are not measured at fair value through profit or loss, they shall be measured at the carrying amount plus the transaction costs directly attributable to the acquisition or issuance of financial assets or financial liabilities. Transaction costs directly attributable to the acquisition or issuance of financial assets or financial liabilities at fair value through profit or loss are immediately recognized as profit or loss.

1. Financial assets

Regular transactions of financial assets are recognized and derecognized by adopting trade date accounting.

• (1) Measurement category

On initial recognition, financial assets are classified as financial assets at amortized cost and financial assets at fair value through profit or loss.

• A. Financial assets at fair value through profit or loss

Financial assets at fair value through profit or loss include financial assets designated as measuring at value through profit or loss.

Financial assets at fair value through profit or loss are measured at fair value, and their d4idends and remeasurement gains or losses are recognized in other income and other gains and losses, respect4ely. For the determination method of fair value, please refer to Note 26.

B. Financial assets measured at amortized cost

• 21 -

If the financial assets of the Company concurrently fulfill both of the following conditions, they are recognized as financial assets at amortized costs:

• a. Held under a certain operating model, and the purpose of the model if to hold financial assets to collect contract cash flows; and

• b. Contract terms generate cash flows on particulate dates, and such cash flows are fully used to pay the principal and interests of the outstanding principal.

Financial assets at amortized costs (including cash and cash equivalents, accounts receivable and other receivables at amortized costs) are measured at a total carrying amount determined by using the effective interest method less amortized costs of any impairment losses after the initial recognition; any gains or losses on exchange gains are recognized in profit or loss.

Cash equivalents include short-term and high-liquidity time deposits within 3 months that can be converted to a fixed amount of cash at any time with minor risk of changes in value, and are used to satisfy short-term cash commitments instead of investments or other purposes.

• (2) Impairment of financial assets and contract assets

The Company evaluates the impairment losses of financial assets at amortized costs (including accounts receivable) and contract assets based on ECL on each balance sheet date.

Loss allowance of accounts receivables and contract assets are recognized based on the lifetime ECL. For other financial assets, the Company evaluates whether credit risks have significantly increased after the initial recognition. If there is no significant increase, the Company recognizes loss allowance based on the 12-month ECL; if there is a significant increase, the Company recognizes loss allowance based on the lifetime ECL.

ECL is average credit loss using default risks as its weight. 12-month ECL refers to ECL that may arise from possible defaults of financial instruments within 12 months after the reporting date; lifetime

• 22 -

ECL refers to ECL that may arise from all defaults of financial instruments during the lifetime.

The Company reduces the carrying amount via the allowance account for the impairment losses of all financial assets.

• (3) Derecognition of financial assets

The Company derecognizes a financial asset when the contractual rights to the cash flows from the financial asset become invalid, or it transfers the rights to receive the contractual cash flows in a transaction in which substantially all of the risks and rewards of ownership of the financial asset are transferred.

For the derecognition of financial assets at amortized cost, the difference between the carrying amount and the considerations received is recognized in profit or loss.

1. Equity instruments

Debt and equity instruments issued by the Company are classified as financial liabilities or equity in accordance with the substance of the contractual agreements and the definitions of a financial liability and an equity instrument.

Equity instruments issued by the Company are recognized at the amount after deducting direct issuance costs from the obtained proceeds.

The retrieval of the Company’s own equity instruments is recognized and deducted under equity. Acquisition, disposals, issuance, or cancellation of the Company’s own equity instruments is not recognized in profit or loss.

1. Financial liabilities

2. (1) Subsequent measurement

All financial liabilities are measured at amortized costs by adopting the effective interest method.

• (2) Derecognition of financial liabilities

For the derecognition of financial liabilities, the difference between the carrying amount and the considerations paid (including any non-cash assets transferred or liabilities assumed) is recognized as profit or loss.

• 23 -

(XII) Revenue recognition

After the Company has identified the performance obligations in a contract with a customer, it allocates the transaction price to each performance obligation and recognizes income when fulfilling each performance obligation.

1. Sales revenue of products

Sales revenue of products is primarily from the sales of optical transport network access equipment, U interface and MDSL interface multiplexer, network management systems, Internet access equipment, time-slot interchanger, and other products. From the shipping of products sold, customers are entitled to pricing and use, hold the primary responsibilities for reselling, and assume the risks of product obsolescence. The Company recognizes income and contract assets at the point of time and transfers them to accounts receivable after the performance of the remaining obligations. Prepayments for the sales of products are recognized as contract liabilities before the products arrive.

1. Service revenue

2. Service revenue arises from educational training services and

3. software/hardware installation services.

With educational training services and software/hardware installation services provided by the Company, customers also obtain and consume performance benefits. The Company recognizes relevant income based on the service provided by technicians over time during the contract period. It is agreed in contracts that customers shall make payments after the installation and acceptance; therefore, the Company recognizes contract assets when providing services and transfers them to accounts receivable upon the completion of installation and acceptance.

(XIII) Lease

The Company evaluates whether a contract is (or includes) a lease on the establishment date of the contract.

1. The Company as the lessor

All leases are classified as operating leases.

Under operating leases, lease payments are recognized as gains during the relevant leasing period on a straight-line basis.

• 24 -

Variable rentals not subject to the index or rate used in the lease agreement are recognized as gains during the period.

When a lease contains elements of land and building, the Company evaluates the classification of elements into financing lease or operating lease depending on whether the majority of all risks and compensation of the ownership of each element is transferred to the lessee. Lease payments are allocated to land and buildings based on the corresponding ratio of the fair value of leasing rights of land and buildings on the establishment date of the contract. If lease payments may be reliably allocated to such two elements, each element is treated based on the applicable lease classification. If lease payments may not be reliably allocated to such two elements, the overall lease is classified as a financing lease; however, if such two elements are evidently in line with the standards of operating leases, the overall lease is classified as an operating lease.

1. The Company as the lessee

Except for lease payments of low-value target asset leases and short-term leases with recognition exemption applicable recognizing as expenses within the leasing period on a straight-line basis, right-of-use assets and lease liabilities are recognized for other leases on the commencement date of leases.

Right-of-use assets obtained via leases are initially measured at costs (including the initial measurement of lease liabilities), and subsequently measured at the amount of costs less cumulative depreciation and cumulative impairment losses, with adjustments made to the remeasurement of lease liabilities. Apart from those complying with the definition of investment properties, right-of-use assets are separately presented in the parent company only balance sheet. For the recognition and measurement of right-of-use assets fulfilling the definition of investment properties, please refer to the accounting policies of investment properties in (VIII).

Depreciation is provided for investment properties one a straight-line basis from the commencement date of the lease to the earlier of the expiry of the useful life or the expiry of the leasing period.

Lease liabilities are initially measured at the current value of lease payments (including fixed payments). If the implied interest rate of leases may be easily confirmed, lease payments are discounted by using the interest rate. If

• 25 -

the interest rate may not be easily confirmed, the incremental borrowing interest rate of lessees is used.

Subsequently, lease liabilities are measured at amortized costs, and the interest expenses are allocated during the leasing period. If there is any change in lease payment in the future resulting from the index or rate used to determine the lease payment during the leasing period, the Company remeasures lease liabilities and makes adjustments to right-of-use assets accordingly; however, if the carrying amount of the right-of-use assets is reduced to nil, the remaining remeasurement amount shall be recognized in profit or loss. Lease liabilities are separately presented in the parent company only balance sheet.

(XIV) Borrowing costs

All borrowing costs are recognized as profit or loss during the period of occurrence.

• (XV) Governmental grants

Governmental grants are recognized only upon the receipt of such grants when it is reasonably assured that the Company will comply with the additional conditions of governmental grants.

• (XVI) Employees benefits

• Short-term employee benefits

Liabilities related to short-term employee benefits are measured at the non-discounted amount expected to be paid in exchange for employees’ services.

1. Post-employment benefits

Pension of the defined contribution plan is recognized as expenses based on the amount of pension to be contributed during the period in which employees provide their services.

The projected unit credit method is adopted for the actuarial valuation of defined benefit costs of the defined benefit plan (including service costs, net profit, and remeasurement). Current period service costs and net interest of net defined liabilities (assets) are recognized as employee benefit expenses upon occurrence. Remeasurements (including actuarial gains or losses and plan asset compensation after interest) are recognized in other comprehensive income and

• 26 -

presented as other equity upon the occurrence and will not be reclassified to profit or loss subsequently.

Net defined benefit liabilities (assets) are the appropriation deficit (surplus) of the defined benefit plan. Net defined benefit assets shall not exceed the current value of the amount of appropriation refunded from the plan or the amount of appropriation that may be reduced in the future.

1. Severance benefits

The Company recognizes severance benefit liabilities when it can no longer cancel the offer of severance benefits or recognize relevant reorganization costs (the earlier).

(XVII) Income tax

Income tax expenses are the sum of income tax of the period and deferred income tax.

1. Income tax of the period

The additional income tax on undistributed earnings calculated based on the Income Tax Act of the Republic of China is recognized during the year of the shareholders’ resolution.

Adjustments to income taxes payable in prior years are recognized as income tax of the period.

1. Deferred income tax

Deferred income tax is calculated based on the temporary difference between the carrying amount of assets and liabilities accounted for and the taxation basis for calculating income tax.

Deferred income tax liabilities shall be recognized for all taxable temporary differences, and deferred income tax assets are recognized when it is likely to offset the deductible temporary differences and income tax credits arising from R&D and other expenses.

Temporary taxable differences related to subsidiaries it invested are recognized as deferred income tax liabilities, except when the Company is able to control the point of time to reverse the temporary differences, and such temporary differences are not likely to be reversed in the foreseeable future. Deductible temporary differences related to such investments are only recognized as deferred income tax assets when it is likely that there will be

• 27 -

sufficient taxable income to realize the temporary differences and when it is expected to be within the reversal scope in the foreseeable future.

The carrying amount of deferred income tax assets is re-examined on each balance sheet date, and the carrying amount is adjusted for those having no possible, sufficient taxable income to recover the entire or partial assets. For those not recognized as deferred income tax assets initially, the Company also re-examines them on each balance sheet date and increases their carrying amounts when it is likely to have taxable income to recover the entire or partial assets in the future.

Deferred income tax assets and liabilities are measured at the tax rate of the period in which the liabilities or assets are expected to be settled or realized, respectively, and the tax rate is based on the tax rate and tax laws enacted or substantially enacted on the balance sheet date. The measurement of deferred income tax reflects the tax consequences of the method for recovering or settling the carrying amount of its assets and liabilities by the Company after the balance sheet date.

1. Deferred income tax of the period

Deferred income tax of the period is recognized in profit or loss; however, deferred income tax related to items recognized in other comprehensive income or directly included in equity is recognized in other comprehensive income or directly included in equity, respectively.

• V. Significant accounting judgments and key source of uncertainties for estimations and assumptions

When adopting accounting policies, the management shall make relevant judgments, estimations, and assumptions based on its historical experience and other relevant factors when it is difficult to obtain relevant information from other sources. Actual results may differ from these estimates.

The Company includes the recent development of COVID-19 and the possible effects on the economic environment and inflation, and market fluctuations into the considerations for cash flow estimation, growth rate, discount rate, profitability, and other relevant material accounting estimation; the management will continue to examine the estimates and basic assumptions. If the amendment to an estimate only affects the current period, it is recognized in the period of the amendment. If the amendment to

• 28 -

accounting estimates affects the current period and future periods, it is recognized in the period of the amendment and future periods.

Uncertainties for estimations and assumptions

• (I) Estimated impairment of financial assets

The estimated impairment of accounts receivable is based on the assumption of the Company for default probability and default loss ratio. The Company considers its historical experience, current market status, and forward-looking information to form the assumptions and select the input value for impairment assessment. For the material assumptions and inputs adopted, please refer to Note 9. If the actual cash flow in the future is less than the Company’s expectations, there may be material impairment losses.

• (II) Inventory impairment

The net realizable value of inventories is estimated based on the balance of estimated selling price during the course of normal operations less the estimated costs required to be invested in until the completion and the costs required until the completion of sales; such estimates are evaluated based on the current market condition and the historical sales experience of similar products; any change in the market condition may materially affect the results of such estimates.

VI. Cash and cash equivalents

sh and cash equivalents
Cash in hand and working capital Bank checks and demand deposits Cash equivalents (investments with an initial expiry within 3 months) Time deposits with banks	December 31,2022 $ 270 89,541 265,788 $ 355,599	December 31,2021
			$ 252 92,879 19,862 $ 112,993

The market interest range of deposits and time deposits with banks on the balance sheet date is as follows:

December 31, 2022 December 31, 2021 Bank deposits 0.001%~3.80% 0.001%~0.20% Time deposits 0.92%~4.40% 0.12%~0.35%

• 29 -

VII. Financial instruments at fair value through profit or loss

Financial assets-current Measured at fair value through profit or loss - Domestic listed stocks - Beneficiary certificates	December 31,2022 $ 3,375 30,171 $ 33,546	December 31,2021	December 31,2021
			$ 321 - $ 321

VIII. Financial assets at amortized costs

Financial assets at amortized costs
Current Time deposits with an initial expiry exceeding 3 months Non-current Time deposits pledged	December 31,2022 $ 15,773 $ 12,026	December 31,2021
			$ 14,120 $ 12,018

(I) The interest rate range of time deposits with an initial expiry exceeding 3 months and time deposits pledged is as follows:

Time deposits with an initial expiry exceeding 3 months Time deposits pledged	December 31,2022 3.77% 0.32%~1.44%	December 31,2021 0.18% 0.06%~0.82%

• (II) For information on financial assets at amortized costs, please refer to Note 28.

IX. Accounts receivable and other receivables

Accounts receivables Financial assets measured at amortized cost Total carrying amount Less: loss allowance Other receivables Others	December 31,2022 $ 42,336 ( 565) $ 41,771 $ 886	December 31,2021	December 31,2021
	(	(	$ 130,138 565) $ 129,573 $ 981

The average credit period of product sales is settled by month or within 30 to 90 days from the issuance of the invoice; no interest is accrued for accounts receivable. The Company adopts the policy to engage in transactions with counterparties with equivalent ratings. For the credit rating information, the Company rated major customers based on publicly available financial information and historical transaction

• 30 -

records and allocated the total transaction amount to different customers with qualified credit ratings. In addition, it regularly reviews and approves the credit limits of counterparties to manage its credit exposure.

The Company recognizes loss allowance of accounts receivable based on lifetime expected credit loss. Lifetime expected credit loss is calculated by using the provision matrix, which considers the past default records and current financial positions of customers, industrial and economic status, and considers GDP and the unemployment rate. Based on the Company’s past experience of credit losses, there is no material difference between the loss patterns of different customer bases; therefore, customer bases are not further distinguished for the provision matrix, and the expected credit loss rate is determined based on the number of overdue days of accounts receivable.

Loss allowance of accounts receivable measured based on the provision matrix is as follows:

December 31, 2022

Total carrying amount Loss allowance (lifetime ECL) Amortized costs	Not overdue $ 40,169 - $ 40,169	Overdue for 1 to 60 days $ 407 - $ 407	Overdue for 61 to 120 days $ 647 - $ 647	Overdue for 121 to 364 days $ 168 - $ 168	Overdue for 365 days or above $ 945 ( 565) $ 380		Total
					(	(	$ 42,336 565) $ 41,771

December 31, 2021

Total carrying amount Loss allowance (lifetime ECL) Amortized costs		Current $ 109,160 - $ 109,160	Overdue for 1 to 60 days $ 16,421 - $ 16,421	Overdue for 61 to 120 days $ 1,428 - $ 1,428	Overdue for 121 to 364 days $ 3,129 ( 565) $ 2,564	Overdue for 365 days or above $ - - $ -		Total
					(		(	$ 130,138 565) $ 129,573

Changes in loss allowance of accounts receivable are as follows:

			2022		2021
	Balance at the beginning and the
	end of the year	$	565	$	565
X.	Inventories
		December 31,2022		December 31,2021
	Finished goods	$	79,748	$	45,335
	Work in progress		39,077		52,897
	Raw material		191,554		197,280
		$	310,379	$	295,512

• 31 -

The nature of costs of sales is as follows:

Costs of goods sold Losses for market price decline and obsolete and slow-moving inventories		2022 $ 198,024 3,876 $ 201,900		2021
				$ 204,543 - $ 204,543

XI. Investments accounted for using the equity method

Investments in subsidiaries Tech-Plan (BVI) Ltd. Loop Telecom NA, Inc.	December 31,2022 $ 992 153 $ 1,145	December 31,2021	December 31,2021
			$ 3,068 138 $ 3,206

Name of subsidiaries Tech-Plan (BVI) Ltd. Loop Telecom NA, Inc.	Ownership interest and votingrightpercentage	Ownership interest and votingrightpercentage
	December 31,2022 100% 100%	December 31,2021
		100% 100%

For details of subsidiaries indirectly held by the Company, please refer to Note 31.

In 2022 and 2021, the share of profit or loss and other comprehensive income of subsidiaries accounted for using the equity method is recognized based on the financial statements of the same period of subsidiaries audited by Accountants.

XII. Property, plant and equipment

Costs Balance on January 1, 2022 Addition Disposal Balance on December 31, 2022 Cumulative depreciation Balance on January 1, 2022 Depreciation Disposal Balance on December 31, 2022 Net amount on December 31, 2022 Costs Balance on January 1, 2021 Addition Balance on December 31, 2021		Buildings $ 213,195 - - $ 213,195 $ 74,130 5,196 - $ 79,326 $ 133,869 $ 213,195 - $ 213,195	Machinery and equipment	Machinery and equipment	R&D equipment	R&D equipment	Transportation equipment $ 542 - - $ 542 $ 233 91 - $ 324 $ 218 $ 542 - $ 542		Office equipment $ 5,924 324 1,042) $ 5,206 $ 3,449 1,133 1,042) $ 3,540 $ 1,666 $ 4,635 1,289 $ 5,924		Other equipment $ 2,660 - 1,375) $ 1,285 $ 1,895 333 1,375) $ 853 $ 432 $ 2,585 75 $ 2,660		Total
			( (	$ 4,141 1,672 740) $ 5,073 $ 2,217 1,100 740) $ 2,577 $ 2,496 $ 3,469 672 $ 4,141	( (	$ 17,005 58 3,261) $ 13,802 $ 10,242 3,189 3,261) $ 10,170 $ 3,632 $ 15,298 1,707 $ 17,005		( (		( (		( (	$ 243,467 2,054 6,418) $ 239,103 $ 92,166 11,042 6,418) $ 96,790 $ 142,313 $ 239,724 3,743 $ 243,467

(Cont’d)

• 32 -

(Cont’d)

Cumulative depreciation Balance on January 1, 2021 Depreciation Balance of December 31, 2021 Net amount of December 31, 2021		Buildings $ 68,968 5,162 $ 74,130 $ 139,065	Machinery and equipment	Machinery and equipment	R&D equipment	R&D equipment	Transportation equipment $ 143 90 $ 233 $ 309		Office equipment $ 2,206 1,243 $ 3,449 $ 2,475	e	Other quipment $ 1,349 546 $ 1,895 $ 765		Total
				$ 1,402 815 $ 2,217 $ 1,924		$ 6,250 3,992 $ 10,242 $ 6,763							$ 80,318 11,848 $ 92,166 $ 151,301

As there was no indication of impairment in 2022 and 2021, the Company did not perform any impairment assessment.

Depreciation expenses are provided for based on the following useful lives on a straight-line basis:

basis:
Buildings	11 to 51 years
Machinery and equipment	4 years
R&D equipment	4 years
Transportation equipment	6 years
Office equipment	4 years
Other equipment	4 to 5 years

The material components of the Company’s building are primarily plant and interior fitting, and the depreciation is provided based on their useful life of 35 to 51 years and 11 years, respectively.

For the amount of property, plant and equipment pledged for borrowings, please refer to Note 28.

XIII. Lease agreement

• (I) Right-of-use assets

Right-of-use assets
Carrying amount of right-of-use assets Land Buildings Addition of right-of-use assets Depreciation expenses of right-of-use assets Land Buildings	December 31,2022 $ 40,543 - $ 40,543 2022 $ 1,217 $ 1,349 1,155 $ 2,504	December 31,2021
			$ 40,675 1,155 $ 41,830 2021
			$ - $ 1,355 1,156 $ 2,511

(Cont’d)

• 33 -

(Cont’d)

Gains on the sublease of right-of-use assets (accounted for as other income)		2022 $ 590)		2021
	(		(	$ 639)

Except for the additional and recognition of depreciation fees, right-of-use assets of the Company have no material sub-lease or impairment in 2022 and 2021.

• (II) Lease liabilities

Lease liabilities
Carrying amount of lease liabilities Current Non-current	December 31,2022 $ 1,159 $ 48,109	December 31,2021
			$ 2,327 $ 48,000

The range of discount rate of lease liabilities is as follows:

Land Buildings	December 31,2022 2.30% -	December 31,2021
		2.30% 1.80%

(III) Material leasing activities and terms

The Company also rents certain land and buildings for use as plant, office, and dormitory, with a leasing period of 5 to 51 years. Lease payments may be adjusted for the land lease in Hsinchu Science Park based on the announced land price and other reasons at all times. Upon the end of the leasing period, the Company has no preemptive right for the acquisition of land and buildings it rented, and it is agreed that the Company may not sublease or transfer the entire or partial lease target without the consent of the lessor.

In 2019, the Company subleased partial right-of-use assets to Company A; relevant right-of-use assets are presented as investment properties; please refer to Note 14.

(IV) Other leases

Other leases
Expenses of short-term leases Total cash (outflow) of leases		2022 $ 57 $ 3,524)		2021
	(		(	$ 187 $ 3,644)

• 34 -

The Company chose the application of recognition exemption for employee dormitory and office leases that fulfill the conditions of short-term leases and do not recognize relevant right-of-use assets and lease liabilities for such leases.

XIV. Investment properties

Investment properties
Costs Balance on January 1, 2022 Addition Balance on December 31, 2022 Cumulative depreciation Balance on January 1, 2022 Depreciation Balance on December 31, 2022 Net amount on December 31, 2022 Costs Balance on January 1, 2021 and and December 31, 2021 Cumulative depreciation Balance on January 1, 2021 Depreciation Balance on December 31, 2021 Net amount on December 31, 2021		Completed investment properties $ 39,159 - $ 39,159 $ 13,357 902 $ 14,259 $ 24,900 $ 39,159 $ 12,445 912 $ 13,357 $ 25,802		Right-of-use assets $ 7,937 32 $ 7,969 $ 771 240 $ 1,011 $ 6,958 $ 7,937 $ 532 239 $ 771 $ 7,166		Total
						$ 47,096 32 $ 47,128 $ 14,128 1,142 $ 15,270 $ 31,858 $ 47,096 $ 12,977 1,151 $ 14,128 $ 32,968

During the leasing period, rental commitments commence after the balance sheet date are as follows:

date are as follows:
Rental commitment of investment properties	December 31,2022 $ 17,550	December 31,2021
			$ 23,241

• 35 -

The depreciation of investment properties is provided for based on the following useful lives on a straight-line basis:

Completed investment properties 35 to 51 years Right-of-use assets 20 years

The fair value of investment properties is measured at the level 3 input by the independent appraiser Integration Appraiser Firm which is not a related party. The appraisal is performed by adopting the weighted average of the cost approach and the market comparison approach, and unobservable material inputs adopted include the discount rate; the fair value derived from the assessment is as follows:

December 31, 2022 December 31, 2021 Fair value measurement $ 66,684 $ 65,335

For the amount of investment properties pledged for borrowings, please refer to

Note 28.

XV. Intangible assets

Intangible assets
Costs Balance on January 1, 2022 Individually acquired Disposal Balance on December 31, 2022 Cumulative amortization Balance on January 1, 2022 Amortization expense Disposal Balance on December 31, 2022 Net amount on December 31, 2022 Costs Balance on January 1, 2021 Individually acquired Balance on December 31, 2021 Cumulative amortization Balance on January 1, 2021 Amortization expense Balance on December 31, 2021 Net amount on December 31, 2021		Software
	( (	$ 8,801 6,797 133) $ 15,465 $ 3,302 3,658 133) $ 6,827 $ 8,638 $ 2,960 5,841 $ 8,801 $ 888 2,414 $ 3,302 $ 5,499

• 36 -

The Company provides for the amortization fees of intangible assets based on a straight-line basis over 3 years.

XVI. Other assets

Other assets
Current Prepayments for goods Overpaid sales tax Temporary payments Prepaid insurance premium Other prepayments	December 31,2022 $ 5,290 975 658 94 524 $ 7,541	December 31,2021
			$ 1,400 19 1,590 5,427 3,228 $ 11,664

XVII. Borrowings

- Long term borrowings

Long-term borrowings
Secure borrowings (Note 28) Bank borrowings Less: Presented as due within one year Long-term borrowings	December 31,2022 $ 1,936 ( 1,936) $ -	December 31,2021
	(	(	$ 4,225 2,289) $ 1,936

Bank borrowings are secured by the building of the Company and shall be repaid in installments each month starting from October 2013, with settlement in October 2023. As of December 31, 2022 and 2021, the effective annual interest rate was 2.08% and 1.53%, respectively.

XVIII. Other liabilities

Other liabilities
Current Other payables Remunerations of employees and Directors payable Bonuses payable Salaries payable Insurance premium payable Service fees payable Equipment payments payables Others	December 31,2022 $ 11,374 10,207 9,046 3,072 1,795 85 13,453 $ 49,032	December 31,2021
			$ 5,434 11,752 9,305 2,379 1,789 267 7,321 $ 38,247

(Cont’d)

• 37 -

(Cont’d)

December 31, 2022 December 31, 2021

Other liabilities Advance (Note) Receipts under custody Others Other non-current liabilities Advance (Note)	$ 29,778 550 - $ 30,328 $ 23,304	$ - 569 71 $ 640 $ -

Note: The Company has entered into a trademark licensing contract of NT$82,860 thousand (US$3,000 thousand), and the amount was fully collected in cash in January 2022. The Company allocates and recognizes trademark licensing income on a straight-line basis; in 2022, it recognized trademark licensing income of NT$29,778 thousand (accounted for as other income).

XIX. Retirement benefit plan

• (I) Defined contribution plans

The pension system under the “Labor Pension Act” applicable to the Company is a defined contribution plan managed by the government, and the Company appropriates 6% of the monthly salaries of employees to the personal accounts with the Bureau of Labor Insurance.

• (II) Defined benefit plans

The pension system, organized in accordance with the “Labor Standards Act” of R.O.C , is a defined benefit plan managed by the government. The payment of an employee’s retirement pension is calculated based on the service seniority and average wages during the six months before the approved retirement date. The Company appropriates 6% of the total monthly salaries of employees as the pension for the Supervisory Committee of Labor Retirement Reserve to deposit in the account with the Bank of Taiwan in the name of the Committee. At the end of the year, if it is estimated that the balance of the account is not sufficient to make the payments for laborers who are estimated to fulfill the retirement conditions in the following year, the Company will appropriate the difference in a lump sum by the end of March in the following year. The Bureau of Labor Funds, Ministry of Labor, is entrusted with the management of the account, and the Company has no right to affect the investment and management strategies.

• 38 -

The amount of the defined benefit plan included in the parent company only

balance sheet is set out as follows:

balance sheet is set out as follows:
Defined benefit obligation Fair value of plan assets Net defined benefit liabilities	December 31,2022 $ 54,458 (37,727) $ 16,731	December 31,2021
	(	(	$ 63,268 35,120) $ 28,148

Changes in net defined benefit liabilities (assets) are as follows:

Defined benefit obligation January 1, 2021 $ 64,121 Service costs Current period service costs 85 Interest expenses (income) 482 Recognized in profit or loss 567 Remeasurement Compensation of plan assets (except for amounts included in net interest) - Actuarial losses – experience adjustments 1,712 Recognized in other comprehensive income 1,712 Appropriated by the employer - Benefit payment ( 3,132) December 31, 2021 63,268 Service costs Current period service costs 87 Interest expenses (income) 316 Recognized in profit or loss 403 Remeasurement Compensation of plan assets (except for amounts included in net interest) - Actuarial gains – experience adjustments ( 3,744) Recognized in other comprehensive income ( 3,744)	Fair value of plan assets ($ 34,547) - ( 271) ( 271) ( 351 ) - ( 351) ( 3,083) 3,132 ( 35,120) - ( 183) ( 183) ( 2,743 ) - ( 2,743)	Net defined benefit liabilities (assets)
		$ 29,574 85 211 296 ( 351 ) 1,712 1,361 ( 3,083) - 28,148 87 133 220 ( 2,743 ) ( 3,744) ( 6,487)

(Cont’d)

• 39 -

(Cont’d)

Appropriated by the employer Benefit payment December 31, 2022	Defined benefit obligation $ - ( 5,469) $ 54,458	Fair value of plan assets ($ 5,150) 5,469 ($ 37,727)	Net defined benefit liabilities (assets)	Net defined benefit liabilities (assets)
	(	( (	(	$ 5,150) - $ 16,731

The amount of the defined benefit plan recognized in profit or loss is summarized by function as follows:

summarized by function as follows:
Operating cost Sales and marketing expenses General and administrative expenses Research and development expenses		2022 $ 57 23 27 113 $ 220		2021
				$ 69 26 51 150 $ 296

The Company is exposed to the following risks due to the pension system under the “Labor Standards Act”:

1. Investment risks: The Bureau of Labor Funds, Ministry of Labor, invests labor pension funds in domestic (foreign) equity securities, debt securities, bank deposits, and other targets by way of self-utilization or entrusted management; however, the amount available for allocation of the Company’s plan assets shall not be lower than the gains calculated at the interest rate for two-year time deposits with local banks.

2. Interest rate risks: A decrease in the government bonds interest rate will lead to an increase in the current value of the defined benefit obligations; however, debt investment returns of plan assets will also increase; both items have partial offsetting effects on net defined benefit liabilities.

3. Salary risks: The calculation of the current value of defined benefit obligations refers to the future salaries of the plan’s participants. Therefore, an increase in the salaries of the plan’s participants will result in an increase in the current value of defined benefit obligations.

4. 40 -

The actuarial valuation for the current value of defined benefit obligations of the Company is performed by a qualified actuary; the material assumption adopted on the measurement date is as follows:

the measurement date is as follows:
Discount rate Expected increase rate of salaries	December 31,2022 1.25% 3.00%	December 31,2021
		0.50% 3.00%

If there are reasonable and possible changes in a material actuarial assumption and when all other assumptions remain unchanged, the increase (decrease) in the current value of defined benefit obligations is as follows:

Discount rate Increased by 0.25% Decreased by 0.25% Expected increase rate of salaries Increased by 1.00% Decreased by 1.00%	December 31,2022 ($ 1,041) $ 1,073 $ 4,505 ($ 4,070)	December 31,2021	December 31,2021
	( (	( (	$ 1,455) $ 1,504 $ 6,174 $ 5,530)

As actuarial assumptions may be correlated, the possibility of having changes in

a single assumption is low; therefore, the abovementioned sensitivity analysis may not be able to reflect the actual changes in the current value of defined benefit obligations.

obligations.
Amount expected to be appropriated in one year Average maturity of defined benefit obligations	December 31,2022 $ 5,150 10.7 years	December 31,2021
		$ 3,084 11.4 years

XX. Equity

(I) Common stock

Common stock
Authorized shares (in thousands) Authorized capital Number of issued and paid-in shares (in thousands) Issued share capital	December 31,2022 128,000 $ 1,280,000 70,921 $ 709,206	December 31,2021
			128,000 $ 1,280,000 70,921 $ 709,206

The par value of issued ordinary shares is NT$10 per share, and each share is entitled to one vote and the right to receive dividends.

• 41 -

December 31, 2021

(II) Capital surplus

December 31, 2022

Available for loss compensation, cash distribution, or appropriation to share capital (Note) Premium of share issuance Premium of corporate bond conversion Treasury share transactions Only available for loss compensation Uncollected dividends of shareholders’ past due	$ 6,913 31,731 9,357 207 $ 48,208	$ 6,913 31,731 9,357 207 $ 48,208

Note: Such capital reserve may be used in loss compensation, and may be used in cash distribution or appropriation to share capital when the Company has no loss; however, appropriation to share capital is limited to a certain ratio of the paid-in ratio.

(III) Retained earnings and dividend policy

According to the requirements of earning distribution policy in the Articles of Incorporation, if the Company records earnings from the final account of the year, after paying taxes and compensating cumulative losses according to the law, the Company shall appropriate 10% as the statutory surplus reserve. For the remaining earnings, the Company shall appropriate or reverse special surplus reserve according to the requirements of laws and regulations. Shall there be remaining balances, the Company shall combine such balances with the cumulated undistributed earnings, and the Board shall prepare the proposal for earning distribution and submit it to the shareholders’ meeting for the resolution of distributing dividends and bonuses to shareholders. For the distribution policy of remuneration of employees and Directors stipulated in the Articles of Incorporation, please refer to Note 22 (7).

In addition, according to the requirements of the Articles of Incorporation, the Company responds to the current and future development plans and takes investment environments, capital requirements, and domestic and foreign competition status into account, with equal consideration given to shareholders’ benefits. The Board shall prepare the proposal for earning distribution, and the shareholders’ meeting shall make the resolution. Distribution of shareholders' dividends/bonuses may be made in

• 42 -

shares or cash; however, in principle, the ratio of cash dividends to the total distribution amount shall not be less than 10%.

The appropriation of the legal reserve shall be until its balance reaches the total paid-in capital of the Company. Legal reserve may be used in loss compensation. When the Company has no loss, the part of the legal reserve that exceeds the total paid-in capital for 25% may be distributed in cash.

The Company held its annual shareholders’ meetings on June 29, 2022 and August 27, 2021 and the proposals for earning distribution for 2021 and 2020 approved as resolutions are as follows:

Legal reserve Special reserve Cash dividends Cash dividends per share (NT$)		2021 $ 3,166 $ 83 $ 28,368 $ 0.40		2020
				$ 7,725 $ 105 $ 69,503 $ 0.98

In addition, on August 27, 2021, the Board of the Company intended to distribute cash of NT$1,418 thousand from its capital reserve, NT$0.02 per share. On March 28, 2023, the proposal for the earning distribution of 2022 discussed by the Board is as follows:

by the Board is as follows:
Legal reserve Special reserve Cash dividends Cash dividends per share (NT$)		2022
	(	$ 7,389 $ 302) $ 66,665 $ 0.94

In addition, , on March 28, 2023, the Board of the Company intended to distribute cash of NT$4,255 thousand from its capital reserve, NT$0.06 per share.

The proposal for the earning distribution and the proposal for the cash distribution from the capital reserve of 2022 are expected to be resolved at the annual shareholders’ meeting to be convened on June 28, 2023.

(IV) Special reserve

Special reserve
Beginning balance Appropriation of special reserve Ending balance		2022 $ 3,005 83 $ 3,088		2021
				$ 2,900 105 $ 3,005

• 43 -

• (V) Other Components of Equity

Exchange differences on translation of foreign operations

XXI.	Beginning balance Generated during the year Translation difference of foreign operations Ending balance Net revenue Revenue from contracts with customers Revenue from product sales Service revenue	2022 ( $ 3,088 ) 302 ($ 2,786) 2022 $ 402,949 35,285 $ 438,234	2021 ( $ 3,005 ) ( 83) ($ 3,088) 2021	2021 ( $ 3,005 ) ( 83) ($ 3,088) 2021
				$ 342,024 173,356 $ 515,380

• (I) Description of contracts with customers

• Sales revenue of products

Refer to the sales of optical transport network access equipment, U interface and MDSL interface multiplexer, network management systems, Internet access equipment, time-slot interchanger, and other products.

1. Service revenue

Partial contracts entered into with customers include educational training services and software/hardware installation services.

• (II) Contract balance

ontract balance
Accounts receivable (Note 9) Contract assets - current Sales of products Contract liabilities - current Sales of products	December 31, 2022		December 31, 2021 $ 129,573 $ 148,875 $ 1,112	January1,2021
		$ 41,771 $ 32,776 $ 3,002			$ 244,269 $ 100,694 $ 2,274

Changes in contract assets and liabilities are primarily due to the difference in the point of time fulfilling the performance obligations and the point of time that customers make payments.

• 44 -

The amount of contract liabilities at the beginning of the year recognized as revenue of the current period is as follows:

Contract liabilities from the beginning of the year Sales of products		2022 $ 393		2021
				$ 1,775

• (III) Breakdown of revenue from contracts with customers

			2022			2021
	Primary geographical markets
	Taiwan		$ 107,240		$	252,119
	Asia (other than Taiwan)		102,028			115,254
	America		101,558			54,651
	Europe		85,562			71,234
	Others		41,846			22,122
			$ 438,234		$	515,380
	Major products
	Optical transport network
	access equipment		$ 236,872		$	326,623
	U interface and MDSL
	interface multiplexer		132,501			122,329
	Network management system		7,003			8,250
	Time-slot interchanger		3,582			3,034
	Internet access equipment		3,039			24,093
	Others		55,237			31,051
			$ 438,234		$	515,380
XXII.	Net income
(I)	Interest income
			2022			2021
	Bank deposits		$ 4,016		$	185
(II)	Otherincome
			2022			2021
	Trademark licensing income
	(Note 18)		$ 29,778		$	-
	Income and expenses of
	investment properties
	Rental income		6,322			4,739
	Depreciation of investment
	properties	(	1,142 )	(		1,151 )
	Dividend income		43			5
	Others		575			1,028
			$ 35,576		$	4,621

• 45 -

• (III) Other gains and losses

Other gains and losses
Net gains (losses) on currency exchange Net (losses) gains on financial assets at fair value through profit or loss Others	2022 $ 32,598 ( 508 ) ( 560) $ 31,530	2021
		( $ 3,724 ) 100 ( 23) ($ 3,647)

• (IV) Finance costs

Finance costs
Interest of lease liabilities Interest of bank borrowings		2022 $ 1,159 69 $ 1,228		2021
				$ 1,177 131 $ 1,308

(V) Depreciation and amortization

Depreciation and amortization
Summary of depreciation expenses by function Operating cost Operating expenses Other expenses Summary of amortization expenses by function Operating cost Operating expenses Employee benefits expense Short-term employee benefits Post-employment benefits (Note 19) Defined contribution plans Defined benefit plans Other employee benefits Total employee benefits expenses		2022 $ 5,281 8,265 1,142 $ 14,688 $ 128 3,530 $ 3,658 2022 $ 163,185 6,558 220 6,778 6,898 $ 176,861		2021
				$ 4,564 9,795 1,151 $ 15,510 $ 40 2,374 $ 2,414 2021
				$ 169,940 6,782 296 7,078 6,397 $ 183,415

• (VI) Employee benefits expense

(Cont’d)

• 46 -

(Cont’d)

Summary by function Operating cost Operating expenses		2022 $ 33,277 143,584 $ 176,861		2021
				$ 36,175 147,240 $ 183,415

(VII) Remunerations of employees and Directors

According to the requirements of the Articles of Incorporation, if there is any balance after retaining the amount for compensating cumulative losses, the Company shall distribute no less than 10% and no more than 5% of the net income before tax and before deduction remuneration of employees and Directors of the year as remuneration of employees and remuneration of Directors, respectively. In 2022 and 2021, remuneration of employees and remuneration of Directors were resolved by the Board on March 28, 2023 and March 30, 2022, respectively, as follows:

Estimated ratio

Estimated ratio
Remuneration of employees Remuneration of Directors	2022 10% 2%	2021
		10% 2%

Amount

Amount
Remuneration of employees Directors' remuneration		2022 Cash Shares $ 9,478 $ - $ 1,896 $ -			2021
		Cash			Cash		Shares
		$ 9,478 $ 1,896			$ 4,528 $ 906		$ - $ -

If there is any change in the amount after the approval date for the publication of the parent company only financial statements, it shall be treated as a change in accounting estimate, and adjusted and accounted for in the following year.

In 2021 and 2020, the actual distribution amount of remuneration of employees and remuneration of Directors has no difference from the amount recognized in the 2021 and 2020 parent company only financial statements.

For information on the remuneration of employees and remuneration of Directors resolved by the Board of the Company, please visit “MOPS” of the Taiwan Stock Exchange for inquiries.

• 47 -

(VIII) Foreign currency exchange gains and losses

Total gains on currency exchange Total losses on currency exchange Net gains (losses)		2022 $ 32,598 - $ 32,598		2021
			( (	$ 545 4,269) $ 3,724)

XXIII. Income tax

• (I) Income tax recognized in profit or losses

The major components of income tax expenses are as follows:

Income tax of the period Generated during the year Additional tax on undistributed earnings Adjustments from prior years Deferred income tax Generated during the year Income tax expenses recognized in profit or losses		2022 $ 9,510 2 2,048 11,560 4,440 $ 16,000		2021
			(	$ 7,042 - 1,049) 5,993 826 $ 6,819

The reconciliation of accounting income and income tax expenses is as follows:

			2022		2021
	Net income before tax		$ 83,403		$ 39,845
	Income tax expense calculated
	at the statutory tax rate based
	on net profit before tax		$ 16,681		$ 7,969
	Non-deductible items in
	determining taxable income		1,069		1,164
	Tax-exempted income	(	9 )	(	18 )
	Unrecognized deductible
	temporary differences		283		1,771
	Investment tax credits offset
	during the period	(	4,074 )	(	3,018 )
	Additional tax on undistributed
	earnings		2		-
	Adjustments from prior years		2,048	(	1,049)
	Income tax expenses
	recognized in profit or losses		$ 16,000		$ 6,819
(II)	Tax liability
		December 31,2022		December 31,2021
	Tax liability
	Income tax payable		$ 9,235		$ 7,042

• 48 -

(III) Deferred income tax assets and liabilities

Changes in deferred income tax assets and liabilities are as follows:

2022

2022
Deferred income tax assets Temporary difference Unrealized allowance for inventory valuation and obsolescence losses Unrealized exchange losses Others Deferred income tax liabilities Temporary difference Unrealized exchange gains 2021 Deferred income tax assets Temporary difference Unrealized allowance for inventory valuation and obsolescence losses Unrealized exchange losses Estimation of bonuses for outstanding leaves Others		Beginning balance $ 4,854 1,733 111 $ 6,698 Beginning balance $ - Beginning balance $ 4,854 1,735 823 112 7,524 (	Changes during theyear $ 775 ( 1,733 ) ( 27) ($ 985) Changes during theyear $ 3,455 Changes during theyear $ - ( 2 ) ( 823 ) ( 1) $ 826)		Ending balance
					$ 5,629 - 84 $ 5,713 Ending balance
					$ 3,455 Ending balance
	$			$	$ 4,854 1,733 - 111 6,698

• (IV) Deductible temporary differences of deferred income tax assets not recognized in the

parent company only balance sheet

parent company only balance sheet
Deductible temporary differences	December 31,2022 $ 63,866	December 31,2021
			$ 62,451

(V) Assessment of tax

The profit-seeking business income tax declarations of the Company as of 2020 have been approved by the taxation authority.

• 49 -

XXIV. Earnings per share

arnings per share
Basic earnings per share Diluted earnings per share		(In New Taiwan Dollars per share) 2022 2021 $ 0.95 $ 0.47 $ 0.94 $ 0.46

Net income and the weighted average number of ordinary shares used to calculate earnings per share are as follows:

Net income for the year

Net income for the year
Net income used to calculate basic and diluted earnings per share Shares Weighted average number of ordinary shares used to calculate basic earnings per share Impacts of potential ordinary shares with diluted effects: Remuneration of employees Weighted average number of ordinary shares used to calculate diluted earnings per share		2022 2021 $ 67,403 $ 33,026 Unit: thousand shares 2022 2021 70,921 70,921 512 255 71,433 71,176

If the Company may choose to distribute remuneration of employees in stock or in cash, when calculating the diluted earnings per share, it assumes that remuneration of

employees will be distributed in stock and calculates the diluted earnings per share by

including the weighted average number of outstanding shares when potential ordinary

shares have diluted effects. When calculating diluted earnings per share before resolving

the number of shares for the distribution of remuneration of employees in the following

year, the Company continues to consider the diluted effects of such potential ordinary shares.

XXV. Capital risk management

The Company engages in capital management to ensure all enterprises within the Company can optimize the balance of liabilities and equity with a precondition of continuing operations so as to maximize shareholders’ return. The overall strategy of the Company has no significant change.

• 50 -

The capital structure of the Company is composed of equity (i.e., share capital, capital reserve, retained earnings, and other equity items).

The Company is not required to comply with other external capital requirements.

XXVI. Financial instruments

• (I) Information on fair value - financial instruments not measured at fair value

The management of the Company considers that the carrying amounts of financial assets and financial liabilities not measured at fair value are equivalent to their fair value.

• (II) Information on fair value - financial instruments at fair value on a repeatability basis

• Fair value hierarchy

December 31, 2022

ecember 31, 2022
Financial asset measured at fair value through profit or loss Domestic listed stocks Beneficiary certificates ecember 31, 2021 Financial asset measured at fair value through profit or loss Domestic listed stocks		Level 1 $ 3,375 30,171 $ 33,546 Level 1 $ 321		Level 2 $ - - $ - Level 2 $ -		Level 3 $ - - $ - Level 3 $ -		Total
								$ 3,375 30,171 $ 33,546 Total
								$ 321

December 31, 2021

In 2022 and 2021, there was no measurement transfer between level 1 and

level 2 fair value.

• (III) Categories of financial instruments

Categories of financial instruments
Financial assets Measured at fair value through profit or loss Financial assets at amortized costs (Note 1) Financial liabilities Measured at amortized costs (Note 2)	December 31,2022 $ 33,546 426,256 82,324	December 31,2021
		$ 321 270,848 87,966

Note 1: The balance includes cash and cash equivalents, financial assets at amortized costs (current and non-current), accounts receivable (including

• 51 -

those from related parties), other receivables (including those from related parties), and other financial assets at amortized costs.

• Note 2: The balance includes accounts payable (including those to related parties), other payables, long-term borrowings (including those due within one year), and other financial liabilities at amortized costs.

• (IV) Financial risk management purpose and policy

The Company’s main financial instruments include investments in equity instruments, cash and cash equivalents, accounts receivable, bank borrowings, accounts payable, and lease liabilities. The financial management department of the Company provides services for all business departments, coordinates the entrance to domestic and international financial markets for operations, analyzes the internal risk of exposure based on the level and width of risks, and monitors and manages financial risks related to the operations of the Company. Such risks include market risks (including exchange rate risks, interest rate risks, and other price risks), credit risks, and liquidity risks.

1. Market risks

The major financial risks assumed by the Company due to its operating activities are the risk of changes in exchange rates (please refer to (1) below for details) and the risk of changes in interest rates (please refer to (2) below for details).

There is no change in the exposure to financial instrument market risks of the Company and its management and measurement methods of such exposures.

• (1) Exchange rate risks

The Company engages in sales and purchases denominated in foreign currencies, resulting in the exposure of the Company to changes in exchange rates. The management of exchange rate exposure of the Company is to utilize natural hedging methods for risk management within the scope permitted under its policies.

For the carrying amount of monetary assets and monetary liabilities denominated in non-functional currencies of the Company on the balance sheet date, please refer to Note 30.

Sensitivity analysis

• 52 -

The Company is primarily affected by the fluctuation of the USD exchange rate.

The following table describes the sensitivity analysis of the Company when the exchange rate of the functional currency appreciates and depreciates by 1% for each of the relevant foreign currencies. The sensitivity ratio used to report to the major management within the Group for exchange rate risks is 1%, which also represents the scope of reasonable and possible changes in exchange rates assessed by the management. The sensitivity analysis only includes outstanding monetary items in foreign currencies, and adjustments are made to their translation at the end of the period based on a change of 1%. The positive figures in the following table refer to the increase in net income before tax when NTD depreciates by 1% against relevant currencies; when NTD appreciates by 1% against relevant currencies, the effects on net income before tax will be the same amount in negative.

Profit or loss	Effects of	USD
	2022 $ 3,299(i)	2021
		$ 1,587(i)

• (i) Primarily originated from cash and cash equivalents, accounts receivable, other receivables, and accounts payable denominated in USD that is outstanding on the balance sheet date with no cash flow hedging performed.

• (2) Interest rate risks

Interest rate exposure arising from the borrowing of capital at fixed and floating rates by entities within the Company. The Company manages the interest rates risk by maintaining an adequate portfolio of fixed and variable interest rates.

The carrying amount of financial assets and financial liabilities under interest rate exposure on the balance sheet date is as follows:

December 31, 2022 December 31, 2021

	December 31,2022	December 31,2
With fair value interest
rate risks
- Financial assets	$ 282,187	$ 40,200
- Financial liabilities	49,268	50,327

• 53 -

December 31, 2022 December 31, 2021

	December 31,2022	December 31,2
With cash flow interest
rate risks
- Financial assets	100,545	98,277
- Financial liabilities	1,936	4,225

Sensitivity analysis

The following sensitivity analysis is based on the risk exposure to the interest rates risk of non-derivative instruments on the balance sheet date. Regarding liabilities with variable interest rates, the analysis is based on the assumption that the amount of liabilities outstanding on the balance sheet date was outstanding throughout the reporting period. The rate of change is expressed as the interest rate increases or decreases by 0.1% when reporting to the key management internally, which also represents the management's assessment of the reasonable and possible scope of change in interest rates.

With other variables remaining unchanged, if the interest rate increases/decreases by 0.1%, the net income before tax of the Company in 2022 and 2021 will increase/decrease by NT$99 thousand and NT$94 thousand in 2022 and 2021, respectively, primarily due to the interest rate exposure of net assets at variable interest rates.

(3) Other price risks

The Company has equity price exposure arising from its investments in equity securities. Such equity investments are not held for trading purposes but strategic investments; the Company is not actively trading such investments. In addition, the Company has appointed a particular team to monitor price risks and evaluate the timing to increase the hedging positions of the risks hedged.

Sensitivity analysis

The following sensitivity analysis is based on the equity price on the balance sheet date.

If the equity price increases/decreases by 5%, net income before tax in 2022 and 2021 will increase/decrease by NT$1,677 thousand and NT$16 thousand, respectively, due to the increase/decrease in the fair value of financial assets at fair value through profit or loss.

• 54 -

2. Credit risks

Credit risks refer to risks of financial losses of the Company resulting from the delay in performing contract obligations of counterparties. As of the balance sheet date, the maximum credit risk exposure of financial losses that may incur to the Company due to non-performance of obligations by counterparties and the provision of financial guarantees is the carrying amount of financial assets recognized in the consolidated balance sheet.

3.

To mitigate credit risks, the management of the Company has appointed a dedicated team to be responsible for the decision of loan limits, loan approval, and other monitoring procedures to ensure that appropriate actions are adopted for the recovery of overdue amounts receivable. In addition, the Company reviews the recoverable amount of amounts receivables on a case-by-case basis on the balance sheet date to ensure impairment losses are provided for amounts receivable not recoverable. Accordingly, the management of the Company considers that the credit risks of the Company have reduced significantly. Liquidity risks

The Company supports its operations and mitigates the effects of cash flow fluctuation by managing and maintaining abundant positions of cash and cash equivalents. The management of the Company monitors the use status of financing limits with banks and ensures compliance with the terms of borrowing contracts.

Bank borrowings represent a material source of liquidity to the Company. As of December 31, 2022 and 2021, the Company has not utilized any financing limit; please refer to the description of the financing limit in (3) below.

• (1) Table of liquidity and interest rate risks of non-derivate financial liabilities

The maturity analysis of remaining contracts for non-derivative liabilities is prepared in accordance with the earliest date on which the Company may be requested to make repayment based on the undiscounted cash flow of financial liabilities (including principals and estimated interest). Therefore, bank borrowings that the Company may be requested to repay immediately are set out in the earliest period in the following table, without considering the probability of banks exercising

• 55 -

their rights immediately; the maturity analysis of other non-derivative financial liabilities is prepared based on the repayment dates agreed upon.

December 31, 2022

Non-derivative financial liabilities Accounts payable Other payables Lease liabilities Instruments at floating interest rates	Request of instant payment or less than 1 month $ 11,239 3,152 190 195 $ 14,776		1 to 3 months $ 18,342 41,435 380 391 $ 60,548		3 months to 1 year $ - 4,445 1,711 1,368 $ 7,524		Over 1year $ - - 65,943 - $ 65,943		Total
									$ 29,581 49,032 68,224 1,954 $ 148,791

Further information on the maturity analysis of the abovementioned financial liabilities is as follows:

Lease liabilities Instruments at floating interest rates	Less than 1 year	Less than 1 year	1 to 5years	1 to 5years		5 to 10 years		10 to 15 years		15 to 20 years $ 11,398 - $ 11,398	Over 20 years
		$ 2,281 1,954 $ 4,235		$ 9,119 - $ 9,119		$ 11,398 - $ 11,398		$ 11,398 - $ 11,398			$ 22,630 - $ 22,630

December 31, 2021

Non-derivative financial liabilities Accounts payable Other payables Lease liabilities Instruments at floating interest rates	Request of instant payment or less than 1 month $ 24,189 31,978 288 194 $ 56,649		1 to 3 months $ 20,210 6,179 576 390 $ 27,355		3 months to 1 year $ 498 90 2,592 1,753 $ 4,933		Over 1year $ - - 65,820 1,950 $ 67,770		Total
									$ 44,897 38,247 69,276 4,287 $ 156,707

Further information on the maturity analysis of the abovementioned financial liabilities is as follows:

Lease liabilities Instruments at floating interest rates	Less than 1 year	Less than 1 year	1 to 5years	1 to 5years		5 to 10 years		10 to 15 years		15 to 20 years $ 11,348 - $ 11,348	Over 20 years
		$ 3,456 2,337 $ 5,793		$ 11,348 1,950 $ 13,298		$ 11,348 - $ 11,348		$ 11,348 - $ 11,348			$ 20,428 - $ 20,428

• 56 -

(2) Financing limit

December 31, 2022 December 31, 2021

Secured bank borrowing limits (may be extended with the consent of both parties) - Amount utilized - Amount not utilized	$ 1,936 352,875 $ 354,811	$ 4,225 449,775 $ 454,000

XXVII. Related party transactions

Transactions between the Company and its related parties are as follows:

• (I) Names and relationships with related parties

Name of the related parties Relationship with the Company Tianjin Loop Technology Co.,Ltd Subsidiary Tianjin Loop Electron Technology Subsidiary Co., Ltd. Chongqing Loop Technology Co., Subsidiary Ltd. Loop Telecom NA, Inc Subsidiary

• (II) Operating revenue

Operating revenue
Accountingitem Type of relatedparties 2022 Operating revenue Subsidiary $ 347 Purchases Type of relatedparties 2022 Subsidiary $ 11,441		2022				2021
						$ 100 2021
					$	15,559

(III) Purchases

The Company purchases from and sales to related parties without purchasing from other suppliers and sales to other customers as there is no market price available for comparison; the transacting price is determined by both parties with reference to the market status.

• (IV) Amounts receivable from related parties

Accountingitem Accounts receivable (including those from related parties)	Type of relatedparties Tianjin Loop Technology Co.,Ltd	December 31, 2022 $ 201	December 31, 2021	December 31, 2021
				$ 58

• 57 -

No guarantee is received for amounts due from related parties that are outstanding. In 2022 and 2021, no loss provision was made for amounts due from related parties.

• (V) Other receivables

Other receivables
Accountingitem Other receivables	Type of relatedparties Tianjin Loop Electron Technology Co., Ltd. Chongqing Loop Technology Co., Ltd. Tianjin Loop Technology Co.,Ltd	December 31, 2022 $ - - - $ -	December 31, 2021
				$ 525 447 133 $ 1,105

The selling price provided by the Company to related parties is equivalent to other customers; however, the collection period for general customers is 30 to 60 days, and for related parties is 180 days; however, the collection is temporarily made based on the capital status of subsidiaries at present. At the end of 2021, the part of amounts due from related parties past the abovementioned collection period is transferred from amounts due from related parties to other receivables - related parties, and the aging distribution is as follows:

December 31, 2021

Type of related parties Subsidiary	Overdue for 30 to 60 days $ -	Overdue for 30 to 60 days $ -	Overdue for 61 to 120 days $ -	Overdue for 121 days or above $ 658		Total
						$ 658

• (VI) Prepayments for goods (accounted for as other current assets)

Accountingitem Prepayments for goods	Type of relatedparties Tianjin Loop Technology Co.,Ltd	December 31, 2022 $ 5,244	December 31, 2021	December 31, 2021
				$ 1,313

• (VII) Prepayments (accounted for as other current assets)

Accountingitem Temporary payments	Type of relatedparties Loop Telecom NA, Inc	December 31, 2022 $ 31	December 31, 2021	December 31, 2021
				$ 31

• 58 -

(VIII) Amounts payable to related parties

Accountingitem Accounts payable - related parties	Type of relatedparties Chongqing Loop Technology Co., Ltd. Tianjin Loop Technology Co.,Ltd	December 31, 2022 $ 1,018 757 $ 1,775	December 31, 2021	December 31, 2021
				$ 597 - $ 597

No guarantee is provided for the balance of amounts payable to related parties that are outstanding.

(IX) Salary of the major management

Salary of the major management
Short-term employee benefits Post-employment benefits Other employee benefits		2022 $ 18,070 375 144 $ 18,589		2021
				$ 20,136 376 144 $ 20,656

The salary of Directors and other major management is determined by the Remuneration Committee based on individual performance and market trends.

XXVIII. Pledged assets

The following assets were provided as collateral for bank borrowings, performance guarantees, and lease deposits:

guarantees, and lease deposits:
Time deposits pledged (accounted for financial assets at amortized costs - non-current) Property, plant and equipment and investment properties Refundable deposits	December 31,2022 $ 12,026 23,425 30,212 $ 65,663	December 31,2021
			$ 12,018 24,301 14,045 $ 50,364

XXIX. Significant subsequent events

On March 28, 2023, the Board approved the resolution to reduce its capital and return the capital contribution in cash in the amount of NT$141,841 thousand and reduce the paid-in capital in the amount of 14,184 thousand shares; the paid-in capital after the capital reduction was NT$567,365 thousand, and the capital reduction ratio is approximately 20%. The proposal is expected to be resolved at the annual shareholders’ meeting to be convened on June 28, 2023 and declared to the competent authority for effectiveness.

• 59 -

XXX. Assets and liabilities in foreign currencies of material effects

The following information is presented as a summary of foreign currencies other than the functional currency of the Company, and the exchange rates disclosed are the exchange rates used to translate such foreign currencies into functional currency. Assets and liabilities in foreign currencies of material effects are as follows:

Unit Foreign currencies/NT$ thousand

December 31, 2022

December 31, 2022
Assets in foreign currencies Monetary items USD RMB EURO GBP Liabilities in foreign currencies Monetary items USD December 31, 2021 Assets in foreign currencies Monetary items USD RMB GBP Liabilities in foreign currencies Monetary items USD	Foreign currency $ 11,232 1,257 155 104 489 Foreign currency $ 6,428 1,190 104 692	Exchange rate 30.71 4.408 32.72 37.09 30.71 Exchange rate 27.68 4.344 37.30 27.68	Carryingamount
			$ 344,935 5,541 5,072 3,857 $ 359,405 $ 15,017 Carryingamount
				$ 177,927 5,169 3,879 $ 186,975 $ 19,155

(Losses) gains (unrealized) on currency exchange of material effects are as follows:

Foreign currency USD	2022 Exchange rate Net exchange gainsor losses 30.71 $ 17,269	2022 Exchange rate Net exchange gainsor losses 30.71 $ 17,269	2021	2021	2021
	Exchange rate 30.71		Exchange rate 27.68	Net exchange gainsor losses
				(	$ 7,587)

• 60 -

XXXI. Disclosures notes

• (I) Information on significant transactions:

• Financings provided to others: None.

• Endorsements and guarantees provided to others: None

• Marketable securities held at the end of the period (excluding investments in the equity of subsidiaries). (Table 1)

• Marketable securities acquired and disposed of at costs or prices of at least NT$300 million or 20% of the paid-in capital: None

• Acquisition of individual real estate properties at costs of at least NT$300 million or 20% of the paid-in capital: None

• Disposal of individual real estate properties at prices of at least NT$300 million or 20% of the paid-in capital: None

• Total purchases from or sales to related parties of at least NT$100 million or 20% of the paid-in capital: None

• Receivables from related parties amounting to at least NT$100 million or 20% of the paid-in capital: None

• Information about the derivative financial instruments transaction: None

(II) Information on investees (Table 2)

• (III) Information on investments in Mainland China:

• Name of investees in Mainland China, major scope of business, paid-in capital, investment methods, outward/inward remittance of capital, shareholding ratio, carrying amount of investments at the end of the period, gains or losses on investments remitted back, and investment limits in Mainland China. (Table 3)

• Material transactions that occurred directly or indirectly via a third-party region with investees in Mainland China, their prices, payment conditions, and unrealized gains or losses: (Table 4)

  • (1) Purchase amount and ratio and ending balance and ratio of relevant amounts payable.

  • (2) Sales amount and ratio and ending balance and ratio of relevant amounts receivable.

  • (3) Amount of property transaction and gains or losses arising thereof.

  • (4) Ending balance of note endorsements/guarantees of provision of collateral and its purpose.

• 61 -

• (5) Maximum balance of fund accommodation, closing balance, interest rate range, and total interest of the period.

• (6) Other transactions have material effects on the profit or loss of the period or financial position (i.e., provision or receipt of services).

• (IV) Information on major shareholders: Name of major shareholders with a shareholding of 5% or above and shareholding ratio. (Table 5)

• 62 -

Loop Telecommunication International, Inc.

Marketable securities held

December 31, 2022

Table 1

(In Thousands of New Taiwan Dollars; unless specified otherwise)

Names of companies held	Category of marketable securities	Name of marketable securities	Relationship with the securities issuer	Accounting item		At the end of theperiod	At the end of theperiod		Remarks
					Shares (In Thousands)	Carrying amount	Shareholding ratio(%)	Market price
The Company The Company The Company The Company The Company The Company The Company	Fund Common shares Common shares Common shares Common shares Common shares Preferred shares	Union Money Market Fund Taiwan Semiconductor Manufacturing Company Limited TPK Holding Co., Ltd. G-TECH Optoelectronics Corporation Sunspring Metal Corporation TTY Biopharm Company Limited Formerica Optoelectronics Inc.	－ － － － － － －	Financial assets at fair value through profit or loss - Current Financial assets at fair value through profit or loss - Current Financial assets at fair value through profit or loss - Current Financial assets at fair value through profit or loss - Current Financial assets at fair value through profit or loss - Current Financial assets at fair value through profit or loss - Current Financial assets at fair value through profit or loss - Current	2,249 7 3 3 2 1 8	$ 30,171 3,140 88 62 45 40 -	- - - - - - -	$ 30,171 3,140 88 62 45 40 -	Note 1 Note 1 Note 1 Note 1 Note 1 Note 1 -

Note 1: Calculated based on the net assets of funds and closing price of shares on December 31, 2022.

Note 2: As of December 31, 2022 the abovementioned securities were not provided for guarantee, pledge, or being restricted from use due to other agreements.

• 63 -

Loop Telecommunication International, Inc.

Information on investees, location, and other relevant information

For the year ended December 31, 2022

Table 2

(In Thousands of New Taiwan Dollars; unless specified otherwise)

Name of the investors	Name of the investees	Location	Main business line	Original / investment amount	Original / investment amount	Held at the end of theperiod	Held at the end of theperiod	Held at the end of theperiod	Net loss of the investee for the period (Note)	Investment losses recognized during the period(Note)	Remarks
				Ending balance of the period	End of the preceding period	Shares (In Thousands)	Ratio (%)	Carrying amount (Note)
The Company Tech-Plan (BVI) Ltd.	Tech-Plan (BVI) Ltd. Loop Telecom NA, Inc. Maxi View Holdings Ltd. Loop Telecommunication International Ltd.	BVI The U.S. Hong Kong Cayman	Investment business Development and trading of digital communication equipment and software Investment business Investment business	USD4,016 thousand USD 5 thousand USD1,616 thousand USD2,400 thousand	USD4,016 thousand USD 5 thousand USD1,616 thousand USD2,400 thousand	4,016 5 1,616 2,400	100 100 100 100	$ 571 153 ( 274 845	( $ 3,341) - ) ( 1,489) ( 1,852)	( $ 3,341) - ( 1,489) ( 1,852)	Subsidiary of the Company Subsidiary of the Company Sub-subsidiary of the Company Sub-subsidiary of the Company

Note: Calculated based on the financial statements of the same period audited by Accountants.

• 64 -

(In Thousands of New Taiwan Dollars; unless specified otherwise)

Loop Telecommunication International, Inc.

Information on investments in Mainland China

For the year ended December 31, 2022

Table 3

Investee in Mainland China	Main business line	Main business line	Paid-in capital	Method of investment	Accumulated investment amount of remittance from Taiwan at the beginning of the period	Investment flows	Investment flows	Accumulated investment amount of remittance from Taiwan at the end of the period	Shareholdin g ratio of the Company’s direct or indirect investments (%)	Investment gains or losses recognized during the period (Note 2)	Carrying amount of investments at the end of the period	Accumulated inward remittance of earnings as of the end of the period
						Outflow	Inflow
Tianjin Loop Electron Technology Co., Ltd.	Development and trading of digital communication equipment and software		USD850 thousand	Note 1	USD296 thousand and RMB500 thousand ( $ 11,294 ) Note 3	$ -	$ -	USD296 thousand and RMB500 thousand ( $ 11,294 ) Note 3	100	$ 877	( $ 914 )	$ -
Tianjin Loop Technology Co.,Ltd	Development and trading of digital communication equipment and software		USD600 thousand	Note 1	USD300 thousand ( $ 9,213 ) Note 6	-	-	USD300 thousand ( $ 9,213 ) Note 6	100	( 2,366 )	( 1,865 )	-
Chongqing Loop Technology Co., Ltd.	R&D, design, production, processing, and trading of digital communication equipment		USD2,400 thousand	Note 1	USD2,400 thousand ( $ 73,704 )	-	-	USD2,400 thousand ( $ 73,704 )	100	( 1,852 )	837	-
					Ceiling on investments in Mainland China imposed by the Investment Commission of the Ministry of Economic Affairs is 60% of the net worth $511,250
Accumulated Investment in Mainland China at the end of the period(Note 5)		Investment amounts authorized by Investment Commission, MOEA			Ceiling on investments in Mainland China imposed by the Investment Commission of the Ministry of Economic Affairs is 60% of the net worth
USD 3,882 thousand and RMB 500 thousand ( $ 121,420)		USD 5,536 thousand ( $ 170,011 )			$511,250

Note 1: Investment in the company in Mainland China through investing in establishing a company in a third-party region.

Note 2: Calculated based on the financial statements of the same period audited by Accountants.

Note 3: Maxi View Holdings Ltd. was established through the investments from earnings distributed by Tianjin Loop Communication Equipment Co., Ltd. Maxi View Holdings Ltd. acquired the residual equity of Tianjin Loop Electron Technology Co., Ltd. at RMB500 thousand in August 2019, and its shareholding ratio increased from 75% to 100%.

Note 4: For those involving foreign currencies, they are translated into NTD at the exchange rates on December 31, 2022 using the following rate: US$1=NT$30.71 and RMB$1=NT$4.408. Note 5: Include the cumulative outward remittance amount of US$886 thousand to Hangzhou Loop Electronics Co., Ltd. and Hangzhou Loop Smart Instrument Co., Ltd. Note 6: Exclude the investment amount of US$300 thousand from the earnings of Maxi View Holdings Ltd..

• 65 -

Loop Telecommunication International, Inc.

Material transactions that occurred directly or indirectly via a third-party region with investees in Mainland China, their prices, payment conditions, unrealized gains or losses, and other relevant information

For the year ended December 31, 2022

Table 4

(In Thousands of New Taiwan Dollars)

Investee in Mainland China	Transaction category	Purchases and sales	Purchases and sales	Transaction conditions (Note)	Notes and accounts receivable(payable)	Notes and accounts receivable(payable)	Unrealized gains or losses	Remarks
		Amount	Ratio		Amount	Ratio
Tianjin Loop Technology Co.,Ltd ChongqingLoopTechnologyCo., Ltd.	Sales Purchases Purchases	$ 347 938 10,503	0.08% 0.46% 5.18%	－ － －	$ 201 ( 757 ) ( 1,018 )	0.48% 2.56% 3.44%	$ - - -	－ － －

Note: For transactions between related parties, the transacting price is determined by both parties with reference to the market status; however, the collection of payments for goods shall be subject to the capital status of the related parties.

• 66 -

Loop Telecommunication International, Inc.

Information on major shareholders

December 31, 2022

Table 5

Name of major shareholder	Shares
	Number of shares held(share)	Ownership
Yeh Maw-Lin	7,032,306	9.91%

• Note 1: Information on the major shareholder in the table is provided by the centralized depository enterprise on the last business day of the current quarter for the calculation of the total number of ordinary shares and preferred shares of the Company with non-physical registration completed (including treasury shares) held by shareholders, in aggregate, reaching 5% or above. The share capital in the parent company only financial statements of the Company may differ from the actual number of shares delivered with non-physical registration completed due to different preparation or calculation basis.

• Note 2: Regarding the abovementioned data, if the shareholding of shareholders is entrusted, the individual account of the consignor for whom the trustee opens the trust account shall be presented separately. For the declaration of insiders with over 10% of equity according to the Securities and Exchange Act by a shareholder, the shareholding includes shareholding of the shareholder plus shares delivered to a trust that has rights to determine the utilization of trusted properties; for data on insider equity declaration, please refer to MOPS.

• 67 -

§List of Major Accounting Items§

Item	No./index
Breakdown of assets, liabilities, and equity items
Breakdown of cash and cash equivalents	Breakdown 1
Breakdown of financial assets at fair value through	Note 7
profit or loss - current
Breakdown of accounts receivable	Breakdown 2
Breakdown of inventories	Breakdown 3
Breakdown of other assets	Note 16
Breakdown of changes in investments accounted for	Breakdown 4
using the equity method
Breakdown of changes in property, plant and equipment	Note 12
Breakdown of changes in right-of-use assets	Breakdown 5
Breakdown of changes in investment properties	Note 14
Breakdown of changes in intangible assets	Note 15
Breakdown of deferred income tax assets	Note 23 (3)
Breakdown of accounts payable	Breakdown 6
Breakdown of other liabilities	Note 18
Breakdown of lease liabilities	Breakdown 7
Breakdown of long-term bank borrowings	Breakdown 8
Breakdown of profit or loss items
Breakdown of operating revenue	Breakdown 9
Breakdown of operating costs	Breakdown 10
Breakdown of operating expenses	Breakdown 11
Breakdown of other net income and expenses	Note 22
Breakdown of financial costs	Note 22 (4)
Summary of employee benefits and depreciation and	Breakdown 12
amortization expenses that occurred during the
period by function

• 68 -

Loop Telecommunication International, Inc.

Breakdown of cash and cash equivalents

December 31, 2022

Breakdown 1

(In Thousands of New Taiwan Dollars)

Item Bank deposits Cash in hand and working capital Subtotal Transferred to financial assets at amortized cost - current (Note 3) Transferred to financial assets at amortized cost - non-current (Note 4) Total	Summary Time deposits (Note 1) Deposits in foreign currency (Note 2) Demand deposit Checking account deposits		Amount
		$ 293,587 47,359 41,786 396 383,128 270 383,398 ( 15,773 ) (12,026) $ 355,599

• Note 1: Expired by July 2023 successively with an interest rate per annum ranging from 0.32% to 4.40%.

• ＝

• Note 2: Refer to approximately US$1,237 thousand (the exchange rate was US$1 NT$30.71), ＝

• EUR$154 thousand (the exchange rate was EUR$1 NT$32.72), GBP$104 thousand ＝

• (the exchange rate was GBP$1 NT$37.09) and other petty foreign currencies, including RMB and AUD.

• Note 3: Time deposits with an initial expiry exceeding 3 months.

• Note 4: Time deposits pledge with a bank as the collateral for the performance guarantee of the Company.

• 69 -

Loop Telecommunication International, Inc.

Breakdown of accounts receivable

December 31, 2022

December 31, 2022	December 31, 2022	December 31, 2022
Breakdown 2 (In Thousands of New Taiwan Dollars) Client Name Amount Related party $ 201 Non-related party Customer A 17,997 Customer B 8,226 Customer C 4,740 Customer D 2,686 Others (Note) 8,687 42,336 Less: loss allowance ( 565) Net amount $ 41,972
	(	$ 201 17,997 8,226 4,740 2,686 8,687 42,336 565) $ 41,972

Note: The balance of each customer has not exceeded 5% of the balance of the item.

• 70 -

Loop Telecommunication International, Inc.

Breakdown of inventories

December 31, 2022

Breakdown 3 Item Finished goods Work in progress Raw material Less: Allowance for inventory valuation and obsolescence losses		(In Thousands of New Taiwan Dollars) Amount	(In Thousands of New Taiwan Dollars) Amount	(In Thousands of New Taiwan Dollars) Amount
		Costs $ 83,063 57,169 198,293 338,525 28,146) $ 310,379	Net realizable value (Note 2)
	(			$ 149,803 87,045 195,300 $ 432,148

Note 1: The combined insurance amount of inventory and property, plant and equipment were NT$562,481 thousand.

• Note 2: Inventories are stated at the lower of cost or net realizable value. Except for inventories of the same category, the comparison of the lower of cost and net realizable value is made on an item-by-item basis.

• 71 -

Loop Telecommunication International, Inc.

Breakdown of changes in investments accounted for using the equity method For the year ended December 31, 2022

Breakdown 4 Name of the investees Tech-Plan (BVI) Ltd. Loop Telecom NA, Inc.	Beginningbalance Shares (In Thousands) Amount 4,016 $ 3,068 5 138 $ 3,206	Beginningbalance Shares (In Thousands) Amount 4,016 $ 3,068 5 138 $ 3,206	Investment losses recognized by using the equity method(Note 1) ( $ 3,341 ) - ($ 3,341)		Amount of translation adjustments $ 287 15 $ 302	Others(Note 2) $ 978 - $ 978	(In Thousands of New Taiwan Dollars; unless specified otherwise) Net value of equity (Note 2) Endingbalance Number of shares (1,000 shares) Shareholding (%) Amount 4,016 100 $ 992 $ 571 5 100 153 153 $ 1,145 $ 724	(In Thousands of New Taiwan Dollars; unless specified otherwise) Net value of equity (Note 2) Endingbalance Number of shares (1,000 shares) Shareholding (%) Amount 4,016 100 $ 992 $ 571 5 100 153 153 $ 1,145 $ 724	(In Thousands of New Taiwan Dollars; unless specified otherwise) Net value of equity (Note 2) Endingbalance Number of shares (1,000 shares) Shareholding (%) Amount 4,016 100 $ 992 $ 571 5 100 153 153 $ 1,145 $ 724	(In Thousands of New Taiwan Dollars; unless specified otherwise) Net value of equity (Note 2) Endingbalance Number of shares (1,000 shares) Shareholding (%) Amount 4,016 100 $ 992 $ 571 5 100 153 153 $ 1,145 $ 724	(In Thousands of New Taiwan Dollars; unless specified otherwise) Net value of equity (Note 2) Endingbalance Number of shares (1,000 shares) Shareholding (%) Amount 4,016 100 $ 992 $ 571 5 100 153 153 $ 1,145 $ 724
	Shares (In Thousands) 4,016 5						Number of shares (1,000 shares) 4,016 5	Shareholding (%) 100 100
											$ 571 153 $ 724

Note 1: Calculated based on the financial statements audited by Accountants.

Note 2: Include deferred credit amount of NT$(421) thousand at the end of the period, and the unrealized gains on sales of the year were NT$978 thousand.

• 72 -

Loop Telecommunication International, Inc.

Breakdown of changes in right-of-use assets For the year ended December 31, 2022

Breakdown 5 (In Thousands of New Taiwan Dollars)

Costs Balance on January 1, 2022 Addition Balance on December 31, 2022 Cumulative depreciation Balance on January 1, 2022 Depreciation Balance on December 31, 2022 Net amount on December 31, 2022		Land $ 45,050 1,217 $ 46,267 $ 4,375 1,349 $ 5,724 $ 40,543		Buildings $ 4,852 - $ 4,852 $ 3,697 1,155 $ 4,852 $ -		Total
						$ 49,902 1,217 $ 51,119 $ 8,072 2,504 $ 10,576 $ 40,543

• 73 -

Loop Telecommunication International, Inc.

Breakdown of accounts payable

December 31, 2022

Breakdown 6 (In Thousands of New Taiwan Dollars)

Supplier Accounts payable - related parties Accounts payable - non-related parties: WT Microelectronics Qinyi Enterprise Yuan Tsu Enterprise Avnet Macnica Galaxy Kintech Electronics Others (Note) Total		Amount
		$ 1,775 5,455 2,476 2,191 1,867 1,788 1,764 14,040 29,581 $ 31,356

Note: The balance of each supplier has not exceeded 5% of the balance of the item.

• 74 -

Loop Telecommunication International, Inc.

Breakdown of lease liabilities

December 31, 2022

Breakdown 7

(In Thousands of New Taiwan Dollars; unless specified otherwise)

Name Land Less: Lease liabilities - current Lease liabilities - non-current	Leasing period 1996.06~2026.12 and 2019.08~2038.12	Discount rate 2.30%	Endingbalance	Endingbalance
			(	$ 49,268 1,159) $ 48,109

• 75 -

Loop Telecommunication International, Inc. Breakdown of long-term bank borrowings December 31, 2022

Breakdown 8 Lenders Yuanta Commercial Bank Less: Presented as due within one year	Summary Borrowings on pledge		Borrowing amount $ 1,936 1,936) $ -	(In Thousands of New Taiwan Dollars; unless specified otherwise) Contractperiod Interest rate range(%) Pledge or Guarantee 2013.10~2023.10 2.08 Buildings with a carrying amount of NT$23,425 thousand	(In Thousands of New Taiwan Dollars; unless specified otherwise) Contractperiod Interest rate range(%) Pledge or Guarantee 2013.10~2023.10 2.08 Buildings with a carrying amount of NT$23,425 thousand
		(			Buildings with a carrying amount of NT$23,425 thousand

• 76 -

Loop Telecommunication International, Inc.

Breakdown of operating revenue

For the year ended December 31, 2022

Breakdown 9

(In Thousands of New Taiwan Dollars; unless specified otherwise)

Item Optical transport network access equipment U interface multiplexer and MDSL interface multiplexer Network management system Time-slot interchanger Internet access equipment Others Total	Quantity (thousand machines) 16 17 1 - - 10		Amount
			$ 236,872 132,501 7,003 3,582 3,039 55,237 $ 438,234

• 77 -

Loop Telecommunication International, Inc.

Breakdown of operating costs

For the year ended December 31, 2022

Breakdown 10

(In Thousands of New Taiwan Dollars)

Item Raw material Raw materials at the beginning of the year Purchase of materials during the year Other outward transfers Raw materials at the end of the year Raw material used Direct labor costs Manufacturing expenses Manufacturing costs Work-in-progress at the beginning of the year Purchase of materials during the year Other inward transfers Work-in-progress at the end of the year Cost of finished good Finished good at the beginning of the year Inward transfers or transfers to others of fees Finished good at the end of the year Total costs of sales Service costs Total operating cost

Amount

$ 197,280 156,768 ( 6,831 ) (191,554) 155,663 7,594 54,968 218,225 52,897 860 11,235 (39,077) 244,140 45,335 ( 7,827 ) (79,748) 201,900 974 $ 202,874

• 78 -

Loop Telecommunication International, Inc.

Breakdown of operating expenses For the year ended December 31, 2022

Breakdown 11 (In Thousands of New Taiwan Dollars)

Item Salary expenses Service fees Travel expenses Insurance premium Depreciation Indirect materials Others (Note) Total		Sales and marketing expenses $ 17,365 10,557 4,081 2,197 467 83 9,514 $ 44,264	General and administrative expenses $ 19,928 4,544 83 6,873 499 2,400 6,182 $ 40,509	Research and development expenses	Research and development expenses
					$ 86,016 2,032 55 7,115 7,299 9,500 22,698 $ 134,715

Note: The amount of each entry item has not exceeded 5% of the amount of the item.

• 79 -

Loop Telecommunication International, Inc.

Summary of employee benefits and depreciation and amortization expenses that occurred during the period by function For the years ended December 31, 2022 and 2021

Breakdown 12 Employee benefits expense Salary expenses Labor and health insurance Pension costs Directors’ remuneration Other employee benefits expense Total Depreciation Amortization expense			2022		Total $ 150,779 12,405 6,778 1,968 4,931 $ 176,861 $ 13,546 $ 3,658	(In	Thousands of New Taiwan Dollars) 2021 Operating expenses Total $ 126,718 $ 156,382 10,166 13,558 5,597 7,078 1,098 1,098 3,661 5,299 $ 147,240 $ 183,415 $ 9,795 $ 14,359 $ 2,374 $ 2,414	Thousands of New Taiwan Dollars) 2021 Operating expenses Total $ 126,718 $ 156,382 10,166 13,558 5,597 7,078 1,098 1,098 3,661 5,299 $ 147,240 $ 183,415 $ 9,795 $ 14,359 $ 2,374 $ 2,414	Thousands of New Taiwan Dollars) 2021 Operating expenses Total $ 126,718 $ 156,382 10,166 13,558 5,597 7,078 1,098 1,098 3,661 5,299 $ 147,240 $ 183,415 $ 9,795 $ 14,359 $ 2,374 $ 2,414
	Operatingcosts $ 27,470 2,889 1,447 - 1,471 $ 33,277 $ 5,281 $ 128		Operating expenses $ 123,309 9,516 5,331 1,968 3,460 $ 143,584 $ 8,265 $ 3,530			Operatingcosts $ 29,664 3,392 1,481 - 1,638 $ 36,175 $ 4,564 $ 40		Operating expenses $ 126,718 10,166 5,597 1,098 3,661 $ 147,240 $ 9,795 $ 2,374

• Note 1: The number of employees of the year and the preceding year was 153 persons and 161 persons, respectively, and the number of Directors who are not concurrently employees was 7 persons and 5 persons, respectively.

Note 2: Companies whose shares are listed on TWSE or TPEx for trading shall additionally disclose the following information:

• (1) The average employee benefits expenses of the year were NT$1,198 thousand (“total employee benefits expenses of the year - total Directors’ Remuneration”/“number of employees of the year - number of Directors who are not concurrently employees“). The average employee benefits expenses of the preceding year were NT$1,169 thousand (“total employee benefits expenses of the preceding year - total Directors’ Remuneration”/“number of employees of the preceding year - number of Directors who are not concurrently employees“).

• (2) The average salary expenses of employees of the year were NT$1,033 thousand (total salary expenses of the year/“number of employees of the year - number of Directors who are not concurrently employees“).

• The average salary expenses of employees of the preceding year were NT$1,002 thousand (total salary expenses of the preceding year/“number of employees of the preceding year - number of Directors who are not concurrently employees“).

• (3) The average adjustments and changes in salary expenses reached 3.09% (“average salary expenses of employees of the year - average salary expenses of employees of the preceding year”/average salary expenses of employees of the preceding year).

• (4) The remuneration of supervisors for the year was NT$8 thousand, and the remuneration of supervisors for the preceding year was NT$362 thousand. The Company has established its Audit Committee in place for supervisors in June 2022; therefore, there will no longer be remuneration of supervisors.

• (5) Remuneration policy

• A. Based on the percentage or scope of remuneration of employees and Directors stipulated in the Company’s Articles of Incorporation:

Based on the distribution policy of remuneration of employees and Directors stipulated in the Articles of Incorporation. If the Company records any earnings from its final account of the year, apart from paying all taxes according to the law, it shall first compensate cumulative losses from prior years. It may appropriate special reserve based on the Company’s requirements. Then, the remaining balance shall be combined with the cumulative undistributed earnings from prior years; after retaining partial earnings based on the operating status and for a balanced dividend policy, the Company may make distribution after a resolution is made by the shareholders’ meeting based on the following principles:

• a. Remuneration of employees shall be no less than 10%: Remuneration of employees may be made in shares or cash, and the distribution targets may include employees, who fulfill certain conditions, of subordinated companies; such conditions shall be resolved by the Board.

• b. Remuneration of Directors shall be no more than 5%.

• c. The remaining shall be shareholders’ bonuses.

• 80 -