Shanghai OPM Biosciences

Shanghai OPM Biosciences (上海奥浦迈生物科技股份有限公司) is a biotechnology company that produces biopharmaceuticals. Its products include chemically defined and serum-free cell culture mediums, tissue and cell cryopreservation, and transfection reagents. The company offers formula outsourcing, sterility testing, and supply chain services.