Alltek Technology Corporation announced the setting up Sustainable Development Committee. Name of the new position holder: WU, YI-WING; HSIEH, HUNG-CHANG; JAN,YIH-YAW; WANG, CHUN-HSIAO; HWANG, CHIN-YEONG. Resume of the new position holder: WU,YI-WING: Chairman of the Company; HSIEH,HUNG-CHANG: General Manager of the Company; JAN,YIH-YAW: Independent Director of the Company; WANG,CHUN-HSIAO: Independent Director of the Company; HWANG,CHIN-YEONG: Independent Director of the Company.

Effective date of the new members are August 11, 2022.