Zhejiang Xianju Tengfei Biochem Factory is located in Xianju County and enjoys a good location. Established in 1998, the Factory is engaged in the R & D, manufacture and trade of pharmaceutical intermediates and APIs (for animals). The Factory boasts top-notch technicians, superb equipments and advanced production techniques. Main products include: Aminoacktaldehyde dimethyl acetal, 2-Aminoimidazole Sulfate,2-Nitroimidazole, which, with outstanding performances, have been sold and well received...