BTC Pharmaceutical CO. Ltd
Telephone0513-0513-68015-397-397 15716293042
Websitehttp://www.btcpharm.com
Shanghai Topbiochem Technology Co., Ltd
Telephone021-58170097
Websitehttp://www.topbiochem.com
ZhengZhou HuaWen Chemical Co.Ltd
Telephone0370-2785118 15343847665
Websitehttp://www.hnhwchem.com
Ningbo yirui biology science and technology co., ltd
Telephone 15221000252
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1489888/0.htm
J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Energy Chemical
Telephone021-021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
JinYan Chemicals(ShangHai) Co.,Ltd.
Telephone13817811078
Websitehttp://www.jingyan-chemical.com/
Accela ChemBio Co.,Ltd.
Telephone021-50795510 4000665055
Websitehttp://www.shao-yuan.com/
Shanghai Hanhong Scientific Co.,Ltd.
Telephone021-54306202 13764082696;
Websitehttps://www.hanhongsci.com
Chemsky（shanghai）International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
China DongFan Chemical Co.,LTD
Telephone86-0571-85151182
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList14819/0.htm
Shanghai Ennopharm Co., Ltd.
Telephone+86 (21) 6435-5022
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList13640/0.htm
Syntechem Co.,Ltd
Telephone
Websitehttp://www.syntechem.com/
SpringPharma Tech Co.,Ltd
Telephone+86-25-68710855, +86-25-68710897
Websitehttp://www.springpharma.net
Shanghai Sphchem Co., Ltd.
Telephone21-21-56491756 13512199871
Websitehttp://www.panhongchem.com
Shanghai Nuohey Chemical Co., Ltd.
Telephone021-52212593 13761626812
Websitehttp://www.nuohey.com
Nanjing Norris-Pharm Technology Co., Ltd
Telephone 13901585132
Website
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Telephone025-66099280 17798518460
Websitehttp://www.aikonchem.com/
