Zhong Yang Technology Co., Ltd. announced Change of Representative of Juristic person director on Behalf of subsidiary Eterge Opto-Electronics Co., Ltd. Name of the previous position holder: Chuang, Chih-Hao. Resume of the previous position holder: Coretronic Corporation/Senior Porject Manager at Corporate Development. Name of the new position holder: Chuang,Fu-Ming.

Resume of the new position holder: Representative of Coretronic Corporation. Effective date of the new appointment: July 1, 2022.