TAINAN - Proxy Solicitation & Information Statement 2026

Tainan Enterprises Co., Ltd. Meeting Notice for Annual General Shareholders' Meeting

I. The 2026 Annual General Shareholders' Meeting will be held at No. 320, Sec. 3, Chung-San Rd., Kuei Jen Dist., Tainan City (the conference room at the Head Office) at 9:00am on Tuesday, May 26th, 2026. The reception will begin at 8:30am on the meeting date at the same address referred to above with the agenda planned as follows:

(I) Reports Items

Business Report 2025.
Audit committee’s Audit Report
Report on the 2025 profit sharing remuneration to employees and directors and the distribution status.

(II) Proposal Resolutions

The Company’s 2025 Business Report and Financial Statements.
The Company’s earnings distribution proposal for 2025.

(III) Discussion Items Amendment to the Articles of Incorporation.

(IV) Election Items Re-election of Directors.

(V) Other Matters To release the prohibition on new directors of the Company from participation in competitive business

(VI) Extemporary Motions

II. The proposal for 2025 Profits Distribution is as follows: Cash dividend NT$73,076,767, with NT$0.5 per share.

III. For the director election this year, eleven directors shall be elected (including four independent directors)

IV. List of Candidates for directors:

Yang Ching-Hon
Liang Dao Investment Co., Ltd.
Tian Mei Investment Co., Ltd.
Ri Fu Investment Co., Ltd.
Jing Da Development Co., Ltd.
Xin Wang Ai Investment Co., Ltd.
CHC International Investment Co., Ltd.

List of Candidates for Independent directors:

Sher Jih-Hsin
Lee Li-Ying
Hsu Shih-Hsuan
Lin Chih-Hung

If you wish to inquire the educational background and experience relevant information of above-mentioned candidates, please refer to Market Observation Post System at (https://mops.twse.com.tw)

V. According to Article 209 of the Company Act, it is proposed to request the lifting of the restrictions on competition for the newly appointed directors and their representatives at the shareholders' meeting. The non-compete detail please refer to the shareholders' meeting handbook.

VI. Please find the Notice of Attendance and Proxy Form enclosed with this Notice. If you plan to attend the meeting in person, please affix your signature or personal seal on the Notice of Attendance and submit it for registration on the day of the shareholders' meeting. If you wish to appoint a proxy to attend the meeting, please fill out the name and address of the proxy, affix your signature or personal seal on the Proxy Form, and return it to the Company's agent at the Share Registrar's Office of Yuanta Securities Co., Ltd., B1, No. 67, Sec. 2, Dunhua Rd., Da'an Dist., Taipei City 106045, at least five (5) days prior to the meeting so that an attendance card can be issued.

VII. The Proxy Forms for this shareholders' meeting shall be compiled and verified by the Share Registrar's Office of Yuanta Securities Co., Ltd.

VIII. For shareholders who wish to solicit proxies, the Company will consolidate the solicitors' information and disclose on the Securities and Futures Institute website on April 24th, 2026. To make inquiries, investors may visit the Proxy Solicitation Inquiry System at (https://free.sfi.org.tw), click on "Enter here to Search for Proxy Materials" and enter the search criteria.

IX. When items specified in Article 172 of the Company Act contain in the main content of this shareholders' meeting of shareholders, apart from listing them in the notice to meeting, please visit the Market Observation Post System (http://mops.twse.com.tw) and select "Profiles/ Electronic Books/ Shareholders' meetings" for details.

X. From April 26th to May 23th, 2026, the shareholders may vote online for this shareholders' meeting by logging into the shareholders' meeting electronic voting platform "shareholder e-voting website" of the Taiwan Depository and Clearing Corporation at (https://www.stockvote.com.tw), and cast the votes by following the instructions on the website.

Sincerely,

Board of Directors Tainan Enterprises Co., Ltd.