[Fositek] Appointment of the 3rd Audit Committee Members

1. Date of change: 2026/05/26. 2. Committee name: Audit Committee. 3. Names of outgoing members: (1) Wang Tian-hao; (2) Wu Meng-long; (3) Tian Ying-qian. 4. Profiles of outgoing members: (1) Wang Tian-hao: Independent Director of Fositek; (2) Wu Meng-long: Independent Director of Fositek; (3) Tian Ying-qian: Independent Director of Fositek. 5. Names of new members: (1) Wang Tian-hao; (2) Wu Meng-long; (3) Wang Wen-yun. 6. Profiles of new members: (1) Wang Tian-hao: Independent Director of Fositek; (2) Wu Meng-long: Independent Director of Fositek; (3) Wang Wen-yun: Independent Director of Fositek. 7. Nature of change: Expiration of term. 8. Reason for change: Re-election upon term expiration. 9. Original term: 2023/06/02 ~ 2026/06/01. 10. Effective date for new members: 2026/05/26. 11. Other notes: None.