Ningbo Jeing-Yuan Biotechnology Co., Ltd

Keywords :

L-Arginine,L-Arginine Hcl,L-Cystine,L-Cysteine Base,L-Cysteine Hcl,Carbocysteine, L-Glutamine,L-Phenylalanine,L-Hydroxyproline,L-Valine,L-Serine,L-Carnitine Base,L-Norvaline ,N-Acetyl-L-Cysteine

Ningbo Jeing-Yuan Biotechnology Co., Ltd specialize in the manufacture of various amino acids, nutritional supplements, including L-Amino Acids series, Acetyl Amino Acids series, Amino Acids ethyl ester series and etc, the company supply these high-quality products at competitive prices.