CHAINTECH — Interim / Quarterly Report 2025

Dec 26, 2025

• Date： 22/12/2025

Declaration

TheInformationinthisdocumentisallavailable
onTSEMOPSandwillnotcontainfinancialforecasts.

Contents

1.Financial Statusfor Q3 2025…………………………… P.4

Statement of Comprehensive Income (QoQ&YoY)

Products Portfolio

Balance Sheets

Statement of Cash Flows

2. Proprietary R&D Achievements…………………………… P.10

3. Prospect for 2026……………………………………………P.12

Appendix: Products Info

1. Statement of Comprehensive Income (QoQ)

(QoQ)
Unit: KNTD Operating Revenue Gross Profit (Loss) from Operations Operating Expense Net Operating Income Total Non-Operating Income and Expense Profit (Loss) from Continuing Operations before Tax Total Tax Expense (Income) Profit (Loss) from Continuing Operations	3Q25 775,197 56,556 (56,611) (55) 40,371 40,316 (15,168) 65,929	2Q25 QoQ 816,119 -5.01% 44,389 27.41% (59,275) -4.49% (14,886) 99.63% (159,336) 125.34% (174,222) 123.14% (6,122) 147.76% (158,036) 141.72%
Income (loss) from discontinued operations	40,781	22,308 82.81%
Profit (Loss), attributed to Owners of Parent Diluted Earnings (Loss) per Share Important Financial Ratios Gross Profit Margin Operating Expense Ratio Operating Profit Margin Net Profit Margin	45,946 0.47 7% 7% 0% 9%	(168,967) 127.19% (1.75) 5% 7% (2%) (19%)

Source: Consolidated condensed financial report reviewed by accountants

1. Statement of Comprehensive Income (YoY)

Unit: KNTD Operating Revenue Gross Profit (Loss) from Operations Operating Expense Net Operating Income Total Non-Operating Income and Expense Profit (Loss) from Continuing Operations before Tax Total Tax Expense (Income) Profit (Loss) from Continuing Operations	25Q3 775,197 56,556 (56,611) (55) 40,371 40,316 (15,168) 65,929	24Q3 YoY 872,448 -11.15% 57,527 -1.69% (54,947) 3.03% 2,580 -102.13% (29,561) 236.57% (26,981) 249.42% (1,569) -866.73% (2,295) 2972.72%	Q1~Q3 25 2,340,705 151,888 (172,937) (21,049) (95,934) (116,983) (29,384) (38,461)	Q1~Q3 24 YoY 2,285,589 2.41% 172,211 -11.80% (166,117) 4.11% 6,094 -445.41% 49,777 -292.73% 55,871 -309.38% (22,891) 28.36% 21,360 -280.06%
Income (loss) from discontinued operations	40,781	26,255 55.33%	107,906	(11,620) -1028.62%
Profit (Loss), attributed to Owners of Parent Diluted Earnings (Loss) per Share Important Financial Ratios Gross Profit Margin Operating Expense Ratio Operating Profit Margin Net Profit Margin	45,946 0.47 7% 7% 0% 9%	(15,160) 403.07% (0.16) 6% 6% 0% 0%	(91,335) (0.95) 6% 7% (1%) (2%)	27,053 -437.62% 0.28 7% 7% 0% 1%

Source: Consolidated condensed financial report reviewed by accountants

1. Product Portfolio

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1. 2025 Q3 Consolidated Condensed Balance Sheets (YOY)

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Compared with the
Accounting Title 114.09.30 % 113.12.31 % 113.09.30 % end of the last YoY%
year(%)
Assets
Current assets
Cash and cash equivalents 955,260 21.49 1,171,204 28.18 1,023,054 27.06 (215,944) (18.44) (67,794) (6.63)
Financial assets measured at
40,328 0.91 - - 27,150 0.72 40,328 - 13,178 48.54
amortized Cost
Notes and accounts receivable 220,429 4.96 211,076 5.08 244,585 6.47 9,353 4.43 (24,156) (9.88)
Accounts receivable due from
545,252 12.27 546,787 13.16 586,181 15.50 (1,535) (0.28) (40,929) (6.98)
related parties
Other Receivables 2 0.00 1,377 0.03 498 0.01 (1,375) (99.85) (496) (99.60)
Current inventories 206,173 4.64 56,627 1.36 111,022 2.94 149,546 264.09 95,151 85.70
Prepayments 2,818 0.06 3,241 0.08 4,116 0.11 (423) (13.05) (1,298) (31.54)
Net non-current assets for
2,299,120 51.72 1,993,943 47.98 1,641,216 43.40 305,177 15.31 657,904 40.09
sale
Other current assets 30 - - - - - - - - -
Total current assets 4,269,412 96.05 3,984,255 95.86 3,637,822 96.20 285,157 7.16 631,560 17.36
Non-current assets
Financial assets at fair
value through other
51,505 1.16 54,029 1.30 18,078 0.48 (2,524) (4.67) 33,427 184.90
comprehensive income (FVOCI)
– Non-current
PPE 29,811 0.67 37,376 0.90 40,401 1.07 (7,565) (20.24) (10,590) (26.21)
ROU assets 23,115 0.52 11,945 0.29 14,582 0.39 11,170 93.51 8,533 58.52
Intangible assets 3,354 0.08 3,728 0.09 4,162 0.11 (374) (10.03) (808) (19.41)
DTA 31,282 0.70 30,399 0.73 32,462 0.86 883 2.90 (1,180) (3.64)
Other non-current assets 36,441 0.82 34,398 0.83 33,843 0.89 2,043 5.94 2,598 7.68
Total Non-current assets 175,508 3.95 171,875 4.14 143,528 3.80 3,633 2.11 31,980 22.28
Total assets 4,444,920 100.00 4,156,130 100.00 3,781,350 100.00 288,790 6.95 663,570 17.55
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1. 2025 Q3 Consolidated Condensed Balance Sheets (YOY)

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Compared with the end
Accounting Title 114.09.30 % 113.12.31 % 113.09.30 % YoY%
of the last year(%)
Liabilities
Current liabilities
Short-term borrowings 22,596 0.51 - - - 0.00 22,596 - 22,596 -
Current contract liabilities 15,104 0.34 100 0.00 549 0.01 15,004 15,004.00 14,555 2,651.18
Notes payable 36 0.00 14 0.00 36 0.00 22 157.14 - -
Accounts payable
288,547 6.49 204,219 4.91 123,557 3.27 84,328 41.29 164,990 133.53
= (Including related parties)
Other payable 42,540 0.96 54,427 1.31 139,308 3.68 (11,887) (21.84) (96,768) (69.46)
Current Income Tax Payable 6,256 0.14 4,429 0.11 47,929 1.27 1,827 41.25 (41,673) (86.95)
Liabilities directly
associated with non-current 1,240,700 27.91 966,472 23.25 703,940 18.62 274,228 - 536,760 -
assets held for sale
Current lease liabilities 9,627 0.22 6,904 0.17 8,329 0.22 2,723 39.44 1,298 15.58
Other current liabilities 814 0.02 954 0.02 957 0.03 (140) (14.68) (143) (14.94)
Other non-current liabilities 88,262 1.99 68,370 1.65 48,268 1.28 19,892 29.09 39,994 82.86
Total liabilities 1,714,482 38.57 1,305,889 31.42 1,072,873 28.37 408,593 31.29 641,609 59.80
Equity attributable to
owners of the parent -
Common stock 964,988 21.71 964,988 23.22 964,988 25.52 - - - -
Capital surplus 100 - 100 - 100 - - - - -
Legal reserve 238,359 5.36 207,761 5.00 207,761 5.49 30,598 14.73 30,598 14.73
Special reserve - 0.00 6,716 0.16 6,716 0.18 - 6,716 - 100.00 (6,716) (100.00)
Retained earnings 1,140,922 25.67 1,268,157 30.51 1,193,721 31.57 (127,235)- 10.03 (52,799) (4.42)
Other equity items (31,341) (0.71) 5,180 0.12 (16,886) (0.45) (36,521) (705.04) (14,455) 85.60
Total equity attributable to
2,313,028 52.04 2,452,902 59.02 2,356,400 62.32 (139,874) (5.70) (43,372) (1.84)
owners of the parent
Non-controlling interests 417,410 9.39 397,339 9.56 352,077 9.31 20,071 5.05 65,333 18.56
Total Equity 2,730,438 61.43 2,850,241 68.58 2,708,477 71.63 (119,803) (4.20) 21,961 0.81
Total liabilities and equity 4,444,920 100.00 4,156,130 100.00 3,781,350 100.00 288,790 6.95 663,570 17.55
Net worth 23.97 25.42 24.42
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1. 2025 Q3 Consolidated Condensed Statement of Cash Flows

Accounting Title	2025 Q1~Q3	2024 Q1~Q3
Cash flows from operating activities	(151,394)	146,954
Cash flows from investing activities	(38,923)	326,690
Cash flows from financing activities	(7)	(176,605)
Effect of exchange rate changes on cash and cash equivalents	(18,121)	25,086
Net increase (decrease) in cash and cash equivalents	(208,445)	322,125
Cash and cash equivalents at beginning of period	1,824,537	1,089,206
Cash and cash equivalents at end of period	1,616,092	1,411,331

Source: Consolidated condensed financial report reviewed by accountants

2. Proprietary R&D
Achievements from High-End MB R&DCenter

Impressive Overclocking Performance

Cross-Platform Technology Breakthrough

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Industry-Leading Technology

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2. Proprietary R&D Achievements from Power Team

CRPS

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3. Prospect for 2026

• The OC team has built a solid foundation for LN2 extreme overclocking and world record attempts, which will further advance the company’s industry-leading technological position.

• In addition to the six models derived from the 12Vo3200W, CRPS power supplies with higher output and improved conversion efficiency will be developed for AI servers.

Product Info

• GPU

• MB

• CRPS

GeForce RTX 5070 Ti Deluxe Edition 16GB

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Chipset	GPU	GeForce® RTX 5070 Ti
	CUDA Cores	8960
Core Clocks	Base/Boost Clock	Base：2295Mhz；Boost:2452Mhz
	Bus Width	256bit
Memory Specs	Memory Clock/Config	28Gbps
	Memory Interface/ Bandwidth	16GB
Display and Connectors	Power PhasePoweer Connector	16pin
	TDP Power	300W
	Video Output	3*DP+HDMI2.1b
Cooling	Type	Fan
	Intelligent Start-Stop Fans	Y
	Graphics Card Power	750W
3D API	DirectX	DirectX 12 Ultimate/OpenGL4.6
Appearance	Dimensions	330.614060mm
	Weight	1.6KG(N.W)
Others	Supported NV Technologies	DLSS 4/Reflex/Studio

GeForce RTX 5070 Deluxe Edition 12GB

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Chipset	GPU	GeForce® RTX 5070
	CUDA Cores	6144
Core Clocks	Base/Boost Clock	Base：2325Mhz；Boost:2512Mhz
	Bus Width	192bit
Memory Specs	Memory Clock/Config	28Gbps
	Memory Interface/ Bandwidth	12GB
Display and Connectors	Power PhasePoweer Connector	16pin
	TDP Power	250W
	Video Output	3*DP+HDMI
Cooling	Type	Fan
	Intelligent Start-Stop Fans	Y
	Graphics Card Power	650W
3D API	DirectX	DirectX 12 Ultimate/OpenGL4.6
Appearance	Dimensions	301.412050mm
	Weight	1.0KG(N.W)
Others	Supported NV Technologies	DLSS 4/Reflex/Studio

GeForce RTX 5060 Meow DUO 8GB

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Chipset	GPU	GeForce® RTX 5060
	CUDA Cores	3840
Core Clocks	Base/Boost Clock	Base：2280Mhz；Boost:2497Mhz
	Bus Width	128bit
Memory Specs	Memory Clock/Config	28Gbps
	Memory Interface/ Bandwidth	8GB
Display and Connectors	Power PhasePoweer Connector	8pin
	TDP Power	145W
	Video Output	3*DP+HDMI
Cooling	Type	Fan
	Intelligent Start-Stop Fans	Y
	Graphics Card Power	550W
3D API	DirectX	DirectX 12 Ultimate/OpenGL4.6
Appearance	Dimensions	229.9115.548.9mm
	Weight	0.6KG(N.W)
Others	Supported NV Technologies	DLSS 4/Reflex/Studio

• GPU

• MB

• CRPS

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2025/12/18

19

• GPU

• MB

• CRPS

Model: CRPS 12V out

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THANK YOU