Shanghai Chunyuan Phytochemistry Ltd.,Com

Our products are as follows: tannic acid and the series products, gallic propyl ester, pyrogallic acid, 2,3,4-trihydroxy benzophenone, 2,3,4-trimethoxy benzaldehyde, small peptide for food, polyols medicine, long carbon chains flavors, dying intermediates, pesticide intermediates ...

Telephone：86 - 21 - 34624516Address：No.35 Building,Room 7302, No.2988 Yindu Road,Shanghai,China Shanghai Shanghai 201108 China