Announcement of the company's board of directors' resolution to convene a shareholders' meeting.

1. Board resolution date: 115/02/25
2. Date of the shareholders' meeting: 115/05/26
3. Location of the shareholders' meeting: Our company (No. 22, Gongye 23rd Road, Nantun District, Taichung City).
4. Method of convening the shareholders' meeting (in-person shareholders' meeting/video-assisted shareholders' meeting/video shareholders' meeting): in-person shareholders' meeting
5. Reason for convening: Reporting matters
2025 Business Report.
(2): The Audit Committee reviews the financial statements report for the fiscal year 2025.
(3): Report on the distribution of employee (including grassroots employees) and director compensation for the fiscal year 114.
Report on the distribution of cash dividends for the fiscal year 114.
(5): Report on the communication between the Audit Committee, the Internal Audit Supervisor, and the Certified Public Accountant.
(6): Report on the correlation and reasonableness of the performance evaluation results of directors and managers with respect to their salary compensation.
(7): Report on the company's sustainability development policies and promotion plans.
(8): Report on the amendment of the company's "Employee Stock Buyback Transfer Regulations".
6. Reason for convening II: Approval matters
(1): Approval of the business report, individual financial report, and consolidated financial report for the fiscal year 114.
(2): Approval of the profit distribution plan for the fiscal year 114.
7. Reason for convening three: Discussion items
(1): Amendment to the company's "Articles of Incorporation".
(2): Amendment to the company's "Shareholders' Meeting Rules".
(3): Proposal to lift the restrictions on non-competition for directors (including independent directors).
8. Temporary motion:
9. Start date for halting stock transfers: 115/03/28
10. Deadline for halting stock transfers: 115/05/26
11. Other matters to be stated: (1) According to Article 172-1 of the Company Act, the period for the company to accept shareholder proposal applications is from March 20, 115 to March 30, and the location for accepting shareholder proposals is the company. If any shareholder submits a proposal outside the announced acceptance period, it will not be included in the agenda of the shareholders' meeting and will not need to be sent to the board of directors for review.
(2) The stock transfer period for the shareholders' meeting is from March 28, 2026, to May 26, 2026. Holders of the company's domestic fourth and fifth unsecured convertible bonds who wish to apply for conversion to shares in order to participate in this shareholders' meeting, please complete the conversion procedures with your brokerage by March 26, 2026.
(3) This shareholders' meeting may exercise voting rights electronically, and the method of exercise will be specified in the notice of the shareholders' meeting in accordance with Article 177-1 of the Company Act, and will be handled in accordance with relevant laws and regulations.
(4) For the preparation of this shareholders' meeting, it is proposed to authorize the chairman of the board to handle all matters in accordance with relevant laws and regulations.