Uranus Chemicals Co., Ltd. announced management changes at 2024 shareholders' meeting. Date of occurrence of the change is May 27, 2024. Title and name of the previous position holder: Director:Coremax Corporation representive: Lu, Po-Ju, Supervisor: Ho, Chi-Chou, Supervisor: Huang, Chao-Hui, Resume of the previous position holder: Director:Coremax Corporation representive: Lu, Po-Ju director of the company, Supervisor: Ho, Chi-Chou, supervisor of the company, Supervisor: Huang, Chao-Hui, supervisor of the company.

Title and name of the new position holder: Director: Chu,Chang-Chen, Independent Director: Wang,Weng-Tsung, Independent Director: Duh, Jenq-Gong, Independent Director: Wang,Tsai-Yu, Independent Director: Tsai,Shu-Hui. Resume of the new position holder: Director: Chu,Chang-Chen, Senior manager of Porite Taiwan Co., Ltd., Independent Director: Wang,Weng-Tsung, CPA of Legendary & Steadfast Accountancy, Independent Director: Duh, Jenq-Gong, Emeritus of National Tsing Hua University, Independent Director: Wang,Tsai-Yu, lawyer of ChungShuo Law Firm, Independent Director: Tsai,Shu-Hui, CAP of 100topcpa Accounting Firm. Effective date of the new appointment is May 27, 2024.

Original term is June 30, 2023 to June 29, 2026.