Zhejiang Conba Pharmaceutical Co., Ltd. (600572.SH), formerly known as Lanxi Yunshan Pharmaceutical Factory, has evolved over more than five decades into a leading enterprise in the Chinese herbal medicine industry. It is now the largest such enterprise in Zhejiang Province, integrating the research, development, production, and sales of pharmaceuticals and health products. The company has been recognized as a national innovative enterprise and a "science and technology reform enterprise" by the State-owned Assets Supervision and Administration Commission of the State Council. The controlling shareholder of the company is Zhejiang Pharmaceutical and Health Industry Group Co., Ltd., a wholly-owned subsidiary of Zhejiang International Business Group Co., Ltd.