HengYao Shanghai biological technology co., LTD. Is a collection of scientific research, production and sales for the integration of high-tech enterprises, companies in biological medicine industry as the main direction, integrating biological pharmaceutical, chemical, pharmaceutical, developed in protein expression and extraction, biological medicine, chemical synthesis and development has made a series of fruitful work. Company since its inception always adhere to the people-oriented, set up a complete and efficient platform for the research and development, at present, the company research and development personnel more than 80% have master's degree or above, both independent development of biological and chemical drugs and drug intermediates, as well as provide biological and chemical process industry colleagues contract research services and custom synthesis services, in addition the company also for the pharmaceutical industry to provide open ?