Sichuan Tongsheng Amino acids Co.,Ltd.

Sichuan Tongsheng Amino acid Co., Ltd established in 2003, we are a company specializing in the research and production of amino acids ,amino acids derivatives and biochem reagent , an annual production capacity of more than 1,000 tons. We are an innovation , rapid growing biochem company. Our company’s manufacturing of the products are carried out under full compliance with ISO9001:2000,production and quality management followed GMP standards , production workshops construct in accordance with GMP standard. Quality control conform to the pharmacyeutical-food CP level and Japan Ajinomoto AJI standard,American USP standard and Reagent grade BR standard. Our Specific technology : 1. Production of Pyroglutamic acid,Glutamic acid , Histidine , Valine and derivatives of them. 2. Synthesis of Gly-Gly and Theanine. 3. Amino acids extract form plant source. 4. Resolution and rotation of chiral amino acids. 5.Phenol-hydroxy Mercaptan protection. And we have Predominant products such as protect amino acids, compand amino acids, others and so on. Our main products : 1. Pyroglutamic acid , Glutamic acid , Gly-Gly , Pyroglutaminol , Theanine , Tyrosine , Leucine and derivates of them. 2. Chiral amino acids : D,L-(Histidine, Pyroglutamic acid, Glutamic acid, Leucine) 3. Racemic amino acids : DL-(Tyrosine , Valine , Leucine , Arginine HCL) 4.Protected amino acids (N-acetyl, BOC, Fmoc, Cbz, Ester ) and other derivatives. 5. Amino composite salt(L-Arg-L-Asp,L-Arg-L-Pyr,L-Lys-L-Glu)