【Kenda Rubber Ind. Co., Ltd.】Change in Head of Internal Audit

1. Type of personnel change (please enter Spokesperson, Acting Spokesperson, Important Operational Management (e.g., CEO, COO, CMO, CSO, etc.), Financial Officer, Accounting Officer, Corporate Governance Officer, Chief Information Security Officer, R&D Officer, Head of Internal Audit, or Litigation and Non-Litigation Agent): Head of Internal Audit 2. Date of change: May 12, 2026 (Minguo calendar 115/05/12) 3. Name, title, and brief resume of former incumbent: Hsieh Yu-Huang, Section Chief of Internal Audit Office 4. Name, title, and brief resume of new incumbent: Yang Kai-Ju, Group Leader of Internal Audit Office 5. Type of change (please enter "Resignation", "Position adjustment", "Layoff", "Retirement", "Death", "New appointment", or "Dismissal"): Position adjustment 6. Reason for change: Position adjustment 7. Effective date: July 10, 2026 (Minguo calendar 115/07/10) 8. Other matters to be specified: The Board of Directors approved on May 12, 2026 (Minguo calendar 115/05/12)