2340 TAIYA: Key Subsidiary Jiya Semiconductor Announces Newly Elected Directors and Supervisors Following 115th Annual Shareholders' Meeting

Release Date: June 26, 115 Statement Date: June 25, 115 Statement Time: 16:01:21 Company Code: 2340 Company Name: TAIYA Subject: Announcement on behalf of important subsidiary Jiya Semiconductor Co., Ltd. List of newly elected directors and supervisors from the 115th Annual Shareholders' Meeting Applicable Clause: Clause 6 Event Date: June 25, 115

1. Date of Change: 06/25/115 2. Category of Appointed or Changed Personnel (Corporate Director, Corporate Supervisor, Independent Director, Individual Director, Individual Supervisor): Corporate Director, Individual Director, Individual Supervisor 3. Previous Title and Name: Director: Wanshen Guang Investment Co., Ltd., Representative: Jian Wan-Cai Director: Wanshen Guang Investment Co., Ltd., Representative: Dai Cheng-Yi Director: Wanshen Guang Investment Co., Ltd., Representative: Guo Yi-Jin Director: Wanshen Guang Investment Co., Ltd., Representative: Li Guo-Guang Director: Wanshen Guang Investment Co., Ltd., Representative: Chen Yin-Rui Supervisor: Qian Yu-Ping Supervisor: Gong Yi-Xuan

4. Previous Resume: Director: Jian Wan-Cai – Chairman, Jiya Semiconductor Co., Ltd. Director: Dai Cheng-Yi – Chairman, SingAsia Vision Co., Ltd. Director: Guo Yi-Jin – Deputy Division Head, TAIYA Semiconductor Co., Ltd. Director: Li Guo-Guang – Chairman, TAIYA Semiconductor Co., Ltd. Director: Chen Yin-Rui – Corporate Governance Officer & CFO, TAIYA Semiconductor Co., Ltd. Supervisor: Qian Yu-Ping – Director, SingAsia Vision Co., Ltd. Supervisor: Gong Yi-Xuan – Division Head, Jiya Semiconductor Co., Ltd.

5. New Title and Name: Director: Wanshen Guang Investment Co., Ltd., Representative: Jian Wan-Cai Director: Wanshen Guang Investment Co., Ltd., Representative: Li Guo-Guang Director: Xinchuangan Capital Limited Partnership, Representative: Xu Chang-Ji Director: Xinchuangan Capital Limited Partnership, Representative: Chen Yao-Jin Director: Wu Hui-Ling Supervisor: Chen Ai-Mei Supervisor: Gong Yi-Xuan

6. New Resume: Director: Jian Wan-Cai – Chairman, Jiya Semiconductor Co., Ltd. Director: Li Guo-Guang – Chairman, TAIYA Semiconductor Co., Ltd. Director: Xu Chang-Ji – Supervisor, Jicheng Capital Taiwan Co., Ltd. Director: Chen Yao-Jin – Chairman, Jicheng Capital Taiwan Co., Ltd. Director: Wu Hui-Ling – CFO, Taiwan Nichia Chemical Co., Ltd. Supervisor: Chen Ai-Mei – Section Chief, Taiwan Nichia Chemical Co., Ltd. Supervisor: Gong Yi-Xuan – Division Head, Jiya Semiconductor Co., Ltd.

7. Nature of Change (Resignation, Removal, Term Expiration, Death, New Appointment): New Appointment 8. Reason for Change: Comprehensive election of directors and supervisors 9. Shareholding at Time of Appointment: Director: Jian Wan-Cai (Wanshen Guang Investment) – 159,234,000 shares Director: Li Guo-Guang (Wanshen Guang Investment) – 159,234,000 shares Director: Xu Chang-Ji (Xinchuangan Capital) – 1,330,000 shares Director: Chen Yao-Jin (Xinchuangan Capital) – 1,330,000 shares Director: Wu Hui-Ling – 21,000 shares Supervisor: Chen Ai-Mei – 130,000 shares Supervisor: Gong Yi-Xuan – 0 shares

10. Previous Term: 10/04/112 ~ 10/03/115 11. Effective Date of New Appointment: 06/25/115 12. Director Turnover Rate within Same Term: Not applicable 13. Independent Director Turnover Rate within Same Term: Not applicable 14. Supervisor Turnover Rate within Same Term: Not applicable 15. More than one-third of directors changed (Yes/No): Yes 16. Other Matters to Note: None.