Hot Products
- 1-Naphthalenecarboxylicacid, 1,2,3,4-tetrahydro-, (1S)-
- 2,5-Dimethylphenylboronic acid
- 3,4-Difluorobenzyl bromide
- 2,6-difluorobenzyl bromide
- (-)-Diisopinocampheyl chloroborane
- 2-Thiophenecarboxylicacid, 3-amino-4-methyl-, methyl ester
- Maduramycin ammonium
- L-Lysine,N2-[(1,1-dimethylethoxy)carbonyl]-N6-[(9H-fluoren-9-ylmethoxy)carbonyl]-
- FMOC-D-Valine
- Phenol,3-amino-2-chloro-6-methyl-
- 2-Chloro-4-fluorobenzaldehyde
- Boronic acid,B-(2-methylpropyl)-
- Mometasone furoate
- 2-Butyl-5-chloro-1H-imidazole-4-carboxaldehyde
- Fmoc-O-benzyl-L-serine
- 5-(2-Hydroxyethylamino)-2-methoxylaniline sulfate
- minoxidil sulfate
- Uniconazole
- N-[(S)-1-Carbethoxy-1-butyl]-(S)-alanine
- 2,4-Diethyl-9H-thioxanthen-9-one
- Benzenebutanoicacid, a-amino-, (aR)-
- Benzenepropanol, g-amino-, (gS)-
- Benzenebutanoic acid, a-[[(1S)-1-carboxyethyl]amino]-,1-ethyl ester, (aS)-
- 3-Pyridinecarboxylicacid, 2,6-dichloro-5-fluoro-
- 3-Pyridinecarbonitrile,2,6-dichloro-5-fluoro-
- Methanone,[6-hydroxy-2-(4-hydroxyphenyl)benzo[b]thien-3-yl][4-[2-(1-piperidinyl)ethoxy]phenyl]-,hydrochloride (1:1)
- 5-Methyl-7-methoxyisoflavone
- Phenol,2,3-difluoro-6-nitro-
- 2-Fluoro-4-hydroxybenzonitrile
- 5-Thiazolecarboxaldehyde,4-methyl-
- 5-Cyanophthalide

The Great Wall Bio-chemical Engineering Co.;Ltd. was founded in 1992, it is a specialized manufacturer of L(+)-tartaric acid and tartaric acid series products with the outgrowth of the wine. Annual productivity amounts to 2000 tonnes. All the products of the Company have respectively met the different international advanced standards such as Food Chemicals Codex, U.S. Pharmacopoeia, British Pharmacopoeia.