Taiwan Optical Platform Co. Ltd. announced director changes. Name of the previous position holder: Director:Representative of Taiwan Optical Platform Co.

Ltd., Liao, Tzu-chen Director:Representative of Taiwan Optical Platform Co. Ltd., Wang,Chih-Yi Supervisor:Representative of Kuan-Hua Management Consulting Co. Ltd. Cheng,I-Chen.

Name of the new position holder: Director:Representative of Taiwan Optical Platform Co. Ltd., Cheng,Yung-Hsin Director:Representative of Taiwan Optical Platform Co. Ltd., Cheng,I-Chen Supervisor:Representative of Kuan-Hua Management Consulting Co.

Ltd. Wang,Chih-Yi. Resume of the new position holder: Director:Representative of Taiwan Optical Platform Co. Ltd., Cheng,Yung-Hsin,Supervisor of Taiwan Infrastructure Network Technologies Co.

Ltd. Director:Representative of Taiwan Optical Platform Co. Ltd., Cheng,I-Chen,Supervisor of CHIA-LIEN CABLE TV CORP. Supervisor:Representative of Kuan-Hua Management.

Reason for the change: The institutional director and supervisor assigned new representatives. Effective date of the new appointment: July 1, 2022.