Sihuan Pharmaceutical Holdings Group Ltd. announced that Ms. Ma Sau Kuen Gloria has tendered her resignation as a joint company secretary of the company and an authorised representative of the company under the Hong Kong Companies Ordinance with effect from December 8, 2013. Ms. Ma confirmed that she has no disagreement with the board. The board announced that Ms. Mok Ming Wai has been appointed as a joint company secretary of the company, an authorized representative of the company, with effect from December 8, 2013.

Mr. Choi Yiau Chong will continue to act as one of the joint company secretaries of the company.