8114 Zhen Hua Electric Announces Board Change at Subsidiary American Portwell Technology, Inc.

Release Date: July 2, 2026 Statement Date: July 1, 2026 Statement Time: 17:50:19 Company Code: 8114 Company Name: Zhen Hua Electric Subject: Announcement of Board Change at Subsidiary American Portwell Technology, Inc. Applicable Clause: Clause 6 Factual Date: July 1, 2026

Details:

1. Date of Change: 07/01/115

2. Category of Appointed or Changed Personnel (please select from corporate director, corporate supervisor, independent director, individual director, or individual supervisor): Individual Director

3. Former Personnel Titles and Names: Cheng Chieh-Wen / Director, American Portwell Technology, Inc. Yen Chia-Yi / Director, American Portwell Technology, Inc. Hsu Yu-Chia / Director, American Portwell Technology, Inc. Chang Chuan-Te / Director, American Portwell Technology, Inc. Kuan Chih-Kai / Director, American Portwell Technology, Inc.

4. Former Personnel Resumes: Cheng Chieh-Wen / Director, Zhen Hua Electronics Co., Ltd.; CEO, YunTuo Capital Co., Ltd. Taiwan Branch (Cayman Islands); Director, American Portwell Technology, Inc. Yen Chia-Yi / COO, Global Operations Center, Zhen Hua Electronics Co., Ltd.; Director, American Portwell Technology, Inc. Hsu Yu-Chia / Director, ASUS Computer Inc.; Senior Vice President, ASUS GLOBAL PTE. LTD.; Director, American Portwell Technology, Inc. Chang Chuan-Te / Global Vice President, IoT Business Group, ASUS Computer; Director, American Portwell Technology, Inc. Kuan Chih-Kai / CEO, RuiChuan Technology Inc.; Chairman, RuiRen Medical Inc.; Director, American Portwell Technology, Inc.

5. New Personnel Titles and Names: Cheng Chieh-Wen / Director, American Portwell Technology, Inc. Kuo Chien-Cheng / Director, American Portwell Technology, Inc. Kuan Chih-Kai / Director, American Portwell Technology, Inc.

6. New Personnel Resumes: Cheng Chieh-Wen / Director, Zhen Hua Electronics Co., Ltd.; CEO, YunTuo Capital Co., Ltd. Taiwan Branch (Cayman Islands); Director, American Portwell Technology, Inc. Kuo Chien-Cheng / Chairman, Zhen Hua Electronics Co., Ltd.; Chief Strategist and General Counsel, Acer Inc.; Director, Acer Smart Access Technologies Inc. Kuan Chih-Kai / CEO, RuiChuan Technology Inc.; Chairman, RuiRen Medical Inc.; Director, American Portwell Technology, Inc.

7. Nature of Change (please enter 'resignation', 'dismissal', 'end of term', 'deceased', or 'new appointment'): New Appointment

8. Reason for Change: Board election.

9. Number of Shares Held by New Appointee at Time of Election: NA

10. Original Term (e.g., xx/xx/xx ~ xx/xx/xx): NA

11. Effective Date of New Appointment: 07/01/115

12. Proportion of Director Changes During Same Term: Not applicable (full board renewal).

13. Proportion of Independent Director Changes During Same Term: Not applicable.

14. Proportion of Supervisor Changes During Same Term: Not applicable.

15. Has More Than One-Third of Directors Changed (please enter yes or no): Yes.

16. Other Matters to Be Clarified (if the subject is a publicly listed company, this announcement also qualifies as a material event under Article 7, Clause 6 of the Enforcement Rules of the Securities and Exchange Act, significantly affecting shareholder rights or stock prices): None.