【Weilian】Announcement of the Election of an Independent Director at the 115th Annual General Meeting

1. Date of Change: 2026/06/18 2. Category of Appointed or Changed Personnel (please select from corporate director, corporate supervisor, independent director, individual director, or individual supervisor): Independent Director 3. Former Personnel’s Title and Name: Not applicable 4. Former Personnel’s Biography: Not applicable 5. New Personnel’s Title and Name: Independent Director / Jun-Yi Zhang 6. New Personnel’s Biography: Part-time Lecturer at Fu Jen Catholic University 7. Nature of Change (please enter 'resignation', 'removal', 'end of term', 'deceased', or 'new appointment'): New Appointment 8. Reason for Change: Supplementary election of independent director 9. Number of Shares Held by New Appointee at Time of Election: 0 10. Original Term (e.g., xx/xx/xx ~ xx/xx/xx): 2024/06/20 ~ 2027/06/19 11. Effective Date of New Appointment: 2026/06/18 12. Ratio of Director Changes Within Same Term: 2/7 13. Ratio of Independent Director Changes Within Same Term: 2/3 14. Ratio of Supervisor Changes Within Same Term: Not applicable 15. Whether More Than One-Third of Directors Have Changed (please enter yes or no): No 16. Other Matters to be Disclosed (if the subject is a publicly issued company, this significant information also meets Article 7, Paragraph 6, Item 6 of the Enforcement Rules of the Securities and Exchange Act regarding matters significantly affecting shareholders' rights or securities prices): None