Tetranov Biopharm
Telephone 13526569071
Websitehttp://www.leadmedpharm.com/index.html
JW & Y Pharmlab Co., Ltd.
Telephone021-64340559 13651849907;
Websitehttp://www.jwypharmlab.com.cn
Shanghai Kahn Pharmaceutical Co., Ltd.
Telephone021-34979681; 17701870669
Websitehttp://www.kahn-pharm.com
Shanghai zhigan biotechnology co., LTD
Telephone
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList31144/0.htm
SynthonTech.
Telephone 13674959855
Websitehttp://www.synthontech.com/
https://hanhongsci.com/
Telephone021-54306202 18917919676
Websitehttps://www.hanhongsci.com/
Baoji Didu Pharmaceutical and Chemical Co., Ltd
Telephone02961856358 15829046862
Website