Zhejiang Zhengshuo Biological Co.,Ltd(subsidiary of Huzhou Haipu Chem), established in 2015 by three experts with doctor degree in biological fermentation and enzyme catalyze field, is engaged in developing of special vitamins, amino acid and related compounds characterized by innovative, high value added advantage for nutritional, cosmetics and pharmaceutical fields etc. We have well equipped lab for lab scale, pilot scale production in Huzhou city and GMP certified plant in Sichuan province. The company registered by 2 million USD and we also have GMP certified plant for mass production in Sichuan province. In the meanwhile, we are also engaged in developing of fermentation processing technology for clients for new compounds and toll manufacture for some special spec. products.