Shanghai LeadChem Co., Ltd., the subsidiary of Shanghai LeadDiscovery  Pharmaceutical Co., Ltd., is a professional enterprise specializing in  developing and producing pharmaceutical intermediates and fine chemicals. We  also provide custom synthesis service to our customer.  LeadChem is specialized in the following items:  1. Pyridine Derivatives  2. Synthetic Perfume  3. Amino Acid Derivatives  4. Other Varieties  Shanghai LeadChem Co., Ltd. lays great emphasis on the customer's demands and  regards customer satisfactions as its priority all the time. Up to the present,  LeadChem has put some products into commercial scale production. LeadChem is  endeavored in establishing long-term, various, and win-win cooperation with  companies around the world.