Shanghai Richem International Co., Ltd. is one of the leading suppliers in Chinese pharmaceutical and chemical market. We are specialized in developing, manufacturing and marketing chemicals and Pharmaceutical APIs& Intermediates. Our allied manufacturers are located in Jiangsu, Shangdong, Zhejiang, Hunan and Guangxi Provinces. Besides, we have jointly built up our own R&D base in Nanjing with 5 doctors from Nanjing University of Technology. Our products have been exported to more than 30 countries, such as USA, Europe, Japan, Korea, South East Asia, South American and Africa, etc. Chemical Division: Main Chemicals: Food additive & Biology chemicals; Feed additive & Agriculture chemicals; Pigments, colorants for paints, inks & plastic; Battery, Plating, Textile, Paper making, Industry Chemicals , and other organic & inorganic Chem