Tannin Extract

Shanghai Trustin IMP&EXP Co.,Ltd. is the branch company of Shanghai Trustin Chemical Co.,Ltd.(STC). The company offers a wide range of products, such as the R&D, manufacture, and sales of medicine and health care raw material as well as all kinds of Bio-Chemicals. Moreover, our core strength is in R& D and production of customized chemicals.

Since founded, we have been investing in R&D and intelligence development heavily. We had recruited a group of highly recognized Ph.Ds from Shanghai Tr...