Zhejiang Yousheng Industry &Trade Co., Ltd. Belonging to the state-owned system of Supply and Purchase Cooperation of Zhejiang Province(SPCZJ), was founded in 2008. It is a subsidiary of Zhejiang Shindai Group Co., Ltd(ZJSG), one of the top 500 enterprises of import and export in China, who is affiliated to SPCZJ. YOUSHENG is a chemical, pharmaceutical research and production of integrated enterprise. The registered capital of it is RMB38 million, mainly engage in pharmaceuticals covering HCV, Diabetes anti-cancer and etc. YOUSHENG was approved by ISO9001, there is a professional team who can provide comprehensive services like customization, registration. There are six well-equipped labs and one pilot plant, and own a GMP standard manufacturing site for scale up.