cpc — Proxy Solicitation & Information Statement 2026

Apr 24, 2026

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CHIEFTEK PRECISION CO., LTD

Meeting Notice for Annual Shareholders' Meeting of 2026

1. The Company’s 2026 Annual General Meeting of Shareholders will be held at 9:00 a.m. on Wednesday, May 27, 2026, at 2F-1, No. 26, Nanke 3rd Rd., Xinshi Dist., Southern Taiwan Science Park, Tainan City (STSPA Association Building / STSPA Business Center).

Shareholder registration will begin at 8:30 a.m. at the meeting venue.

Agenda:

1.1 Report Items:

(1) 2025 Business Report.
(2) Audit Committee’s Review Report on the 2025 Financial Statements.
(3) Report on Distribution of 2025 Employee Compensation and Directors’ Remuneration.
(4) Report on Share Repurchase Resolutions and Implementation.
(5) Report on External Endorsements and Guarantees in 2025.
(6) Distribution of Cash Dividends from 2025 Earnings.

1.2 Approval Matters:

(1) Ratification of the 2025 Business Report and Financial Statements.
(2) Ratification of the 2025 Earnings Distribution Proposal.

1.3 Discussion and Election Items:

(1) Election of the 10th Board of Directors.
(2) Release Newly Elected Directors from Non-Competition Restrictions.

1.4 Extraordinary Motions.

1. The Board of Directors resolved on February 26, 2026, to distribute 2025 earnings as follows: cash dividends to shareholders in the amount of NT$61,083,263, equivalent to NT$0.7 per share. Subject to approval by the Annual General Meeting, the Board of Directors is authorized to determine the ex-dividend record date and related matters.

2. Nine directors (including four independent directors) will be elected at this Annual General Meeting under the candidate nomination system. The director candidates are: Chen Li-Fen, Hsu Ming-Che, Lee An, Wang Chen Pi-Hsia, and Chen Chia-Hao. The independent director candidates are: Ho Ming-Tzu, Wu Ling-Ling, Lee Mei, and Kwong Hei-Wai. Investors may refer to the Market Observation Post System (MOPS)

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website (https://mops.twse.com.tw) under “Announcements” for candidates’ educational and professional backgrounds.

1. The Company will discuss lifting the non-competition restriction applicable to newly elected directors. Pursuant to Article 209 of the Company Act, shareholder approval will be sought to release the newly elected directors from such restriction.

2. Pursuant to Article 165 of the Company Act, the share transfer registration period will be suspended from March 29, 2026 through May 27, 2026.

3. Enclosed please find an attendance card and proxy form. Shareholders intending to attend the meeting in person should sign or affix their seal to the attendance card and bring it to the meeting venue for registration. Shareholders appointing a proxy should complete and sign or seal the proxy form, including the proxy’s name, identification number, address, and signature or seal, and submit it to the Company’s stock affairs agent, Fubon Securities Co., Ltd., Shareholder Services Department, 11F., No. 17, Hsu Chang Street, Zhongzheng District, Taipei City, no later than five days prior to the meeting.

4. If any public solicitation of proxies is made in connection with this Annual General Meeting, the Company will publish relevant information on the website of the Securities and Futures Institute by April 24, 2026. Investors may access the “Free Inquiry of Proxy Solicitation Information” section using the Company’s stock code: 1597.

5. Pursuant to Article 26-2 of the Securities and Exchange Act, for shareholders holding fewer than 1,000 registered shares, the notice of the Annual General Meeting may be given by public announcement thirty days prior to the meeting.

6. Shareholders may exercise their voting rights electronically from April 25, 2026 to May 24, 2026. To vote electronically, shareholders must log in to the “Shareholder e-Services” platform of Taiwan Depository & Clearing Corporation using a valid CA certificate, in accordance with the relevant instructions. Under the Company Act, shareholders who exercise their voting rights electronically are deemed to have attended the meeting in person. Where a shareholder both votes electronically and appoints a proxy to attend the meeting, the proxy’s vote shall prevail.

7. If any agenda item requires disclosure of principal content pursuant to Article 172 of the Company Act, please refer to the Market Observation Post System website under “Single Company / Electronic Books / Annual Reports and Shareholders’ Meeting

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Information” and enter the Company code and year for inquiry.

1. No souvenir will be distributed at this Annual General Meeting.

Sincerely Yours,

Board of Directors

Chieftek Precision Co., Ltd.

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