[Daxin Materials] Board of Directors resolves to reappoint members of the Compensation Committee

1. Date of change: 05/22/2026 2. Name of functional committee: Compensation Committee 3. Previous members: (1) Independent Director: Zheng Weishun (2) Independent Director: Lin Xingwu (3) Independent Director: Cheng Zhaomo (4) Independent Director: Cai Zhiqun 4. Profiles of previous members: (1) Zheng Weishun: Director and Vice Chairman, M.SETEK Co., Ltd. (2) Lin Xingwu: Vice President and Research Fellow, Taiwan Institute of Economic Research (3) Cheng Zhaomo: Assistant Vice President and Deputy Director of Research Institute, Eternal Materials Co., Ltd. (4) Cai Zhiqun: Senior Director, Asia Pacific Business Division, TSMC 5. New members: (1) Independent Director: Zheng Weishun (2) Independent Director: Lin Xingwu (3) Independent Director: Cheng Zhaomo (4) Independent Director: Cai Zhiqun 6. Profiles of new members: (1) Zheng Weishun: Director and Vice Chairman, M.SETEK Co., Ltd. (2) Lin Xingwu: Vice President and Research Fellow, Taiwan Institute of Economic Research (3) Cheng Zhaomo: Assistant Vice President and Deputy Director of Research Institute, Eternal Materials Co., Ltd. (4) Cai Zhiqun: Senior Director, Asia Pacific Business Division, TSMC 7. Change status: Expiration of term 8. Reason for change: Reappointment due to expiration of term 9. Previous term: 08/10/2023 ~ 06/14/2026 10. Effective date of new appointment: 05/22/2026 11. Other information: None