Standard Chemical & Pharmaceutical Co. Ltd. elected one additional director and one additional independent director. Title and name of the new position holder: Institutional director: Fan Dao Nan Foundation representative, Wen-Jang, Lin; Independent director:Lawrence C. Lee.

Resume of the new position holder: Institutional director: Fan Dao Nan Foundation representative, Wen-Jang, Lin; Director,Fan Dao Nan Foundation representative. Deputy General Manager, Standard Chem. & Pharm.

Co. Ltd. Independent director: Lawrence C. Lee Partner, Huang & Partners Senior Legal Consultant, Acer Inc. Senior Legal Consultant, Wistron Corporation. Effective date of the new appointment: June 20, 2023.