Phihong Technology Co., Ltd. at its shareholder meeting held on June 9, 2023, announced the resignation of Jia-Kun Wang as Director; Ming-Chih Chou as Director; Da-Jen, Chow as Director; Kuan Feng Investment Ltd. Representative: Shih-Hsiung Yang as Director; Taiwan Cement Corp. Representative: Chien-Chuan Wang as Director and Hsien-Ta Chang as Independent Director. The company also announced the appointment of Taiwan Cement Corp.

Representative: Ming-Jen Yu as Director; Chung-Shu Wu as Independent Director and Chu-Sheng Fu as Independent Director. Ming-Chih Chou/Crystal Technology Venture Capital Investment Corp. Chairman.

Da-Jen, Chow/CTC CAPITAL, INC. Chairman. Shih-Hsiung Yang eASPNet Taiwan Inc. Chief Consultant. Chien-Chuan Wang/Taiwan Cement Corp.

Vice President. Hsien-Ta Chang/Tarngjer Design Chief Creative Officer. Ming-Jen Yu /Taiwan Cement Corp.

Chief Financial Officer. Chung-Shu Wu/Taiwan Institute of Economic Research Chairman. Chu-Sheng Fu/Jansen Law Office Attorney of Law.

All Changes effective from June 9, 2023.