HEBEI GRANRAY BIOPRODUCTS CO.,LTD is a large-scale manufacturer of Amino acids and Nutritions raw materials (such as Glycine, Alanine, Lysine Hcl, Guanidinoacetic acid etc; Lycopene, β-carotene, Vitamin A, Vitamin B12 etc) in North China. It has the right of import and export operation, as well as the production license, Halal, Kosher, European reach, South Korea reach, FAMI-QS, ISO9001, ISO22000. Any requirements, just please feel free to contact us.