Nanzih Circuit Announces Board Approval for Appointment of Sixth Compensation Committee Members

1. Date of Change: 2026/06/26 2. Name of Functional Committee: Compensation Committee 3. Former Members: (1) Lai, Chien-Hung (2) Yang, Shih-Chien (3) Tseng, Chung-Nan 4. Former Members' Background: (1) Lai, Chien-Hung – Independent Director, Nanzih Electronics Corp. (2) Yang, Shih-Chien – Independent Director, Nanzih Electronics Corp. (3) Tseng, Chung-Nan – Independent Director, Hongshuo Systems Corp. 5. New Members: (1) Tseng, Chung-Nan (2) Su, Er-Long (3) Wang, De-Lin 6. New Members' Background: (1) Tseng, Chung-Nan – Independent Director, Nanzih Electronics Corp. (2) Su, Er-Long – Independent Director, Nanzih Electronics Corp. (3) Wang, De-Lin – Independent Director, Nanzih Electronics Corp. 7. Nature of Change (Please enter 'Resignation', 'Dismissal', 'End of Term', 'Deceased', or 'New Appointment'): New Appointment 8. Reason for Change: In conjunction with the expiration of directors' term and full board re-election, the Compensation Committee members have been reappointed. 9. Previous Term (e.g., xx/xx/xx ~ xx/xx/xx): 2023/06/27 ~ 2026/06/15 10. Effective Date of New Appointment: 2026/06/26 11. Other Matters to be Disclosed: None Keywords: Material Information