Shanghai Jeyou Pharmaceutical Co., Ltd. (上海知信药业股份有限公司) is a Shanghai-based pharmaceutical company engaged in the research, development, manufacturing, and commercialization of therapeutic medicines in China.
The company participates across the drug development lifecycle and works with domestic and international partners through collaboration and licensing agreements. Its operations align with China’s regulatory standards for pharmaceuticals, with activities spanning R&D and compliant production of finished formulations.
