Shanghai Chainpharm Bio-medical Technology Co., Ltd.
Telephone+86-021-61727342 13611721451
Websitehttp://www.chainpharm.com/
Shanghai Benso Pharmaceutical Technology Co., Ltd.
Telephone 13023173052
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList30682/0_EN.htm
Zhengzhou Convergence Chemical Co. LTD
Telephone 13393710386
Websitehttps://www.chemicalbook.com/supplier/23627897/
Hangzhou Taorui Biotechnology Co., Ltd
TelephoneQQ1259737804 15268198094
Websitehttp://www.torreybio.com/
Shandong Zhishang Chemical Co. LTD
Telephone15689709505 15508639737
Websitehttps://www.sdlookchemical.com/
Weifang Runzhong Fine Chemical Co., LTD
Telephone 18653686003
Websitehttp://www.runzhongchem.com
Shanghai Kangenbo Medical Technology Co., Ltd.
Telephone400-1388-521 17510465506
Websitehttp://www.kxychem.com/
changzhou huayang technology co., ltd
Telephone +8615250961469
Websitehttp://www.huayangchem.com/template/eabout.html