【Pro-Tech】Announcement of Important Resolutions from the 2026 Shareholders' Meeting of its Major Subsidiary, Jinli Precision Industry Co., Ltd.

1. Date of Shareholders' Meeting: 115/04/30 (2026/04/30) 2. Important Resolution Item 1: Earnings Distribution or Profit/Loss Allocation: Approved the 2025 earnings distribution proposal. 3. Important Resolution Item 2: Articles of Incorporation Amendment: None. 4. Important Resolution Item 3: Business Report and Financial Statements: Approved the 2025 business report and financial statements. 5. Important Resolution Item 4: Director and Supervisor Election: None. 6. Important Resolution Item 5: Other Matters: None. 7. Other matters to be noted: Since Jinli Precision Industry Co., Ltd. is a company organized by a single corporate shareholder, in accordance with Article 128-1 of the Company Act, the board of directors exercises the powers of the shareholders' meeting.