4426 Li-Chin: Full Board Election Held, Director Changes Exceed One-Third

Release Date: June 26, 2026 Statement Date: June 25, 2026 Statement Time: 16:27:22 Company Code: 4426 Company Name: Li-Chin Subject: Full re-election of directors at the 2026 annual general meeting, with director changes exceeding one-third Applicable Clause: Clause 6 Event Date: June 25, 2026

Details: 1. Date of Change: June 25, 2026 2. Category of Appointed or Changed Personnel (Legal Person Director, Legal Person Supervisor, Independent Director, Natural Person Director, or Natural Person Supervisor): Independent Director, Natural Person Director 3. Former Personnel Titles and Names: Director: Hung, Wen-Yao Director: Hung, Chiang-Chuan Director: Suzanne Anderson Independent Director: Lin, Min-Kai Independent Director: Fu, Lung-Ming Independent Director: Chang, Chi-Chi Independent Director: LaShurya Marie Wise

4. Former Personnel Resumes: Director Hung, Wen-Yao: Chairman, Li-Chin Industrial Co., Ltd. Director Hung, Chiang-Chuan: Supervisor, Ho-Yi Textile Co., Ltd. Director Suzanne Anderson: NIKE, Inc. Independent Director Lin, Min-Kai: Secretary-General, Chinese Association for Forensic Accounting Research and Development Independent Director Fu, Lung-Ming: Distinguished Professor, Department of Engineering Science, National Cheng Kung University Independent Director Chang, Chi-Chi: Assistant Manager, General Manager's Office, Lui Fai Holdings Co., Ltd. Independent Director LaShurya Marie Wise: Principal Owner, Wise Alternatives, LLC

5. Newly Appointed Personnel Titles and Names: Director: Hung, Wen-Yao Director: Hung, Cheng-You Director: Hung, Cheng-Yi Independent Director: Lin, Min-Kai Independent Director: Fu, Lung-Ming Independent Director: Chang, Chi-Chi Independent Director: Yu, Chen-Pang

6. Newly Appointed Personnel Resumes: Director Hung, Wen-Yao: Chairman, Li-Chin Industrial Co., Ltd. Director Hung, Cheng-You: Senior Engineer, E Ink Corporation Director Hung, Cheng-Yi: Applied Physics Independent Director Lin, Min-Kai: Secretary, Chinese Association for Forensic Accounting Research and Development Independent Director Fu, Lung-Ming: Distinguished Professor, Department of Engineering Science, National Cheng Kung University Independent Director Chang, Chi-Chi: Assistant Manager, Finance Department & Corporate Governance Officer, Innovation Services Co., Ltd. Independent Director Yu, Chen-Pang: Project Manager, After-Sales Business Division, D-Link Taiwan Branch

7. Nature of Change (Resignation, Removal, Term Expiration, Death, or New Appointment): Term Expiration 8. Reason for Change: Term Expiration 9. Shareholding of Newly Appointed Directors at Time of Election: Hung, Wen-Yao: 15,392,323 shares Hung, Cheng-You: 4,172,516 shares Hung, Cheng-Yi: 4,707,433 shares Lin, Min-Kai: 0 shares Fu, Lung-Ming: 0 shares Chang, Chi-Chi: 0 shares Yu, Chen-Pang: 0 shares

10. Original Term: June 25, 2026 – June 24, 2029 11. Effective Date of New Appointment: June 25, 2026 12. Director Change Rate within Same Term: 67% 13. Independent Director Change Rate within Same Term: 25% 14. Supervisor Change Rate within Same Term: Not Applicable 15. Is the director change exceeding one-third? Yes 16. Other Matters to Note: None