Hotechem Shanghai Co., Ltd., located in Shanghai JUKE biology zoo, is a comprehensive company integrated technology, industry and trade which specialized in R&D, production and sales about APIs, intermediates, amino acids, peptides, etc. The company has a group of science and technology elites and senior management personnel in chemical fields. With these, we have great technical support under many doctors at home and abroad and keep a close technical cooperation with Lanzhou University and Peking University. We certainly can provide quality products in global competitiveness and in line with standards for customers for a long time.