Swancor Holding Co., LTD. announced on behalf of subsidiary Swancor Advanced Materials Co., Ltd. directors and supervisor change. Title and name of the new position holder: Independent director, Mr. WANG,YU-SHAN, Supervisor, Mr. HUA,CHEN. Resume of the new position holder: Independent director, Mr. WANG, YU-SHAN, partner of Unity & Strength (Hong Kong) Certified Public Accountants Limited Supervisor, Mr. HUA,CHEN, Investment and Development minister of Xinjiang Goldwind Science Technology Co., Ltd. Effective date of the new appointment is April 26, 2022.