Hebei Huaheng Biological Technology Co., Ltd. was established in 2011, it is located in Jizhou, Hebei Province. Hebei Huaheng is a high-tech enterprise based on research and development and guided by sustainable development.  Our core advantage is focused on the research and development, production, and sales of amino acid series products. Our main products are divided into 5 series:

　　Glycine series: Industrial grade Glycine, Feed grade Glycine, Food grade Glycine, Pharmaceutical grade Glycine, GAA.

　　Cysteine series: Food grade L-Cystine, L-Cysteine HCL monohydrate (anhydrous), L-Cysteine, N-Acetyl-L-Cysteine, S-Carboxymethyl-L-Cysteine.

　　Arginine series: Food grade L-Arginine, L-Arginine HCL, L-Ornithine monohydrochloride, L-Citrulline, L-Citrulline-DL-Malate 2:1 (1:1).