Zhangjiagang Specom Biochemical Co., Ltd. is a joint-stock high-tech enterprise engaged in the R & D, manufactures and sells amino acids and derivatives, food additives and fine chemicals.
With independent R & D Center and Production Base, we offer customized services from pilot scale test to industrialized production, and provide target products in the shortest possible time. In strict accordance with related domestic and international quality standards, products have been widely used in food, cosmetics, health products, bio-products, medicines, chemical and feed areas.
Strictly abiding by related food and APIs quality management standards, we put very strict control on the whole production process of products to ensure we can offer customers high quality products and services.
Upholding the philosophy of "Scientific, Innovative, Harmonious, Pragmatic", we are technology centered, customer driven and quality based. And we are sincerely looking forward to cooperating with you for a brighter tomorrow!

L-Amino Acids
L-Methionine
L-Tryptophan
L-Threonine
L-Lysine Hcl
L-Lysine Acetate
L-Serine
L-Proline
L-Valine
L-Isoleucine
L-Cysteine
L-Cysteine HCl
L-Histidine HCl
L-Citrulline
L-Ornithine
L-Tyrosine
L-Arginine
L-Phenylalanine
L-Glutamine
L-Glutamic acid
Beta-Alanine
L-Glutamine
L-Asparagine
L-Leucine

DL-Amino Acids
DL-Methionine
DL-Threonine
DL-Phenylalanine
DL-Isoleucine
DL-Tryptophan
DL-Valine
DL-Lysine Hcl
DL-Serine

D-Amino Acids
D-Threonine
D-Valine
D-Proline
D-Alanine
D-Glutamic acid
D-Pyroglutamic acid
D-Methionine
D-Aspartic acid

N-Acetyl Amino acids
N-Acetyl-DL-Methionine
N-Acetyl-L-Cysteine
N-Acetyl-DL-Leucine
N-Acetyl-L-Glutamine
N-Acetyl-DL-Tryptophan
N-Acetyl-L-Tryptophan
N-Acetyl-L-Methionine
N-Acetyl-L-Glutamic acid

Bulk pharmaceutical chemicals
Sodium caprylate
D-Galactose
D-Mannose
L-Arabinose
Urea Medication Grade
Ammonium chloride Food Grade