Shanghai Chunyuan Phytochemistry Company,Ltd
Profile: Shanghai Chunyuan Phytochemistry Company,Ltd develops and purifies various active monomers & component from natural plant resources. Our products are tannic acid, gallic acid and its series products, propyl gallate, pyrogallic acid, 2,3,4-trihydroxy benzophenone, 2,3,4-trimethoxy benzaldehyde, small peptides for food, polyols series products for medicine, long carbon chains series products , flavors, dying intermediates & pesticide intermediates.