Shanghai YuanYe Biotechnology Co., Ltd.
Telephone021-61312847; 18021002903
Websitehttp://www.shyuanye.com
CD Chemical Group Limited
Telephone +8615986615575
Websitehttp://www.codchem.com/
Henan Weituxi Chemical Technology Co., Ltd.
Telephone0371-63284658 18135795563
Websitehttps://www.chemicalbook.com/supplier/15004346/
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
Jilin Chinese Academy of Sciences-yanshen Technology
Telephone 18143011203
Websitehttp://www.chemextension.com/
Zhuhai Aobokai Biomedical Technology Co., Ltd.
Telephone400-0628126
Websitehttp://www.aobchem.com.cn/
Changchun Institute of Applied Chemistry, CAS
Telephone 13624400576
Websitehttps://www.ciac.ac.cn/
Jiangsu Watson Bio Ltd
Telephone0512-81863996 13773182657;
Websitehttps://www.watson-bio.cn/
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Telephone+86-13017695106 +86-13676922317
Website
Changzhou AniKare Pharmatech Co., Ltd.
Telephone+86-0519-8359-8696 +8618018249389
Websitehttp://www.anikare.cn/index_en.html