RITEK Corporation announced the remuneration committee changes. Name of the previous position holder: Chen,Jun- zhao Independent Director, Hsin Chih Hsiu Independent Director, Chang,Tso-Hsia Independent Director. Name of the new position holder: Chen,Jun- zhao Independent Director, Chang,Tso-Hsia Independent Director, Sung,Tze-Chun Independent Director.

The effective date of the new member is August 11, 2023.