Shanghai Kewel Chemical Co., Ltd.
Telephone021-64609169 18901607656
Websitehttp://www.kewelchem.com/
Hubei Yangxin Medical Technology Co., Ltd.
Telephone 15374522761
Websitehttp://www.standardpharm.com
TOSUN PHARM
Telephone020-61855200 13326451905
Websitehttp://www.toref.cn/
Jinan Baizhou Biological Technology Co., Ltd.
Telephone0531-88987162 18615427082
Websitehttps://www.chemicalbook.com/supplier/14977672/
QUALITY CONTROL SOLUTIONS LTD.
Telephone0755-66853366; 13670046396
Websitehttps://www.qcsrm.com
Jinan Weiran Biotechnology Co., LTD
Telephone 18354107006
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList838028/0.htm
Molcoo Chemicals Inc.
Telephone18576690171 17386083646
Websitehttp://www.molcoo.com/
guoyungurui
Telephone18162595016; 18162595016
Websitehttps://www.chemicalbook.com/supplier/25521782/
hubei PharmaStandard Co., Ltd.
Telephone027-19050701 13545374703
Websitehttp://www.hbpharmastandard.com
Baoji Didu Pharmaceutical and Chemical Co., Ltd
Telephone02961856358 15829046862
Website
ShenZhen H&D Pharmaceutical Technology Co., LTD
Telephone13217415044 13217415044
Websitehttps://www.hdimpurity.com/
Guangzhou Tosun Pharmaceutical Ltd
Telephone+86-020-61855200-902 +8618124244216
Websitehttp://www.shop-tosun.com
Moxin Chemicals
Telephone +8617320513646
Websitehttps://www.molcoo.com/
ShenZhen H&D Pharmaceutical Technology Co., LTD
Telephone +8618627948422
Websitehttps://www.hdimpurity.com/
China National Standard Pharmaceutical Corporation Limited
Telephone +8615391658522
Websitehttps://www.standardpharm.org.cn/