Tung Ni Announces Board Resolution to Appoint New Compensation Committee Members

1. Date of Change: 2026/06/22

2. Name of Functional Committee: Compensation Committee

3. Former Members: Yang Wen-Tsai (Independent Director) Yeh Chin-Pao (Independent Director) Chuang Yu-Hsin (Independent Director)

4. Former Members' Resumes: Yang Wen-Tsai (Independent Director): Independent Director at Canway Corporation Yeh Chin-Pao (Independent Director): Prosecutor at the Supreme Court Prosecutors Office Chuang Yu-Hsin (Independent Director): Manager at First Resistor Capacitor Co., Ltd.

5. New Members: Sin Chun-Hao (Independent Director) Chou Kuang-Chou (Independent Director) Chuang Yu-Hsin (Independent Director)

6. New Members' Resumes: Sin Chun-Hao (Independent Director): Director of Kaohsiung County Branch, Southern Regional Inland Revenue Bureau Chou Kuang-Chou (Independent Director): Director of Hung-Ta Architects Office Chuang Yu-Hsin (Independent Director): Manager at First Resistor Capacitor Co., Ltd.

7. Nature of Change: Term Expiration

8. Reason for Change: Board restructuring following the expiration of directors' terms.

9. Previous Term: 2023/06/29 ~ 2026/06/20

10. Effective Date of New Appointment: 2026/06/22

11. Other Matters to be Disclosed: None.