Zhejiang New Donghai Pham.& Chem. Co., Ltd.
Zhejiang, China Zhejiang New Donghai Pham.& Chem. Co., Ltd. is an ISO 9002 certified developer, manufacturer and trader of chiral drug intermediates & cephalosporins. Our chiral chemicals include mandelic acid, tartaric acid and tartrates. We offer sulpiride, olanzapine, D-tartaic acid, diethyl-d-tartrate and 2,2'- More...
www.donghaichem.com