J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
BeiJing Hwrk Chemicals Limted
Telephone0757-86329057 18934348241
Websitehttp://www.hwrkchemical.com/
Energy Chemical
Telephone021-021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Capot Chemical Co., Ltd
Telephone+86 (0) 571 85 58 67 18
Websitehttp://www.capotchem.com/
Beijing Ouhe Technology Co., Ltd
Telephone010-82967028 13552068683
Websitehttp://www.ouhechem.com/
Accela ChemBio Co.,Ltd.
Telephone021-50795510 4000665055
Websitehttp://www.shao-yuan.com/
Chemsky（shanghai）International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
Nanjing Lynsci Chemical Co., Ltd
Telephone025-83208253 13851694729
Websitehttp://www.lynsci.com
China Langchem Inc.
Telephone0086-21-58956006
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList19141/0.htm
Nanjing Chemrui Pharmtech Co., Ltd.
Telephone25-58849758 13851795789
Websitehttp://www.chemrui.com
Tianjin Jinyuda Chemical Co., Ltd.
Telephone022-58013646 13011382049
Websitehttp://www.jinyudachem.com
Shanghai ZaiQi Bio-Tech Co., Ltd.
Telephone021-54824098, 021-37212705 021-37212706, 13391256916
Websitehttp://www.chemzq.com
Chiba Pharmaceutical Science and technology Co, Ltd.
Telephone0531-81313138 13066006660
Websitehttp://www.chibapharm.com
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Telephone025-66099280 17798518460
Websitehttp://www.aikonchem.com/
SuZhou ShiYa Biopharmaceuticals, Inc.
Telephone86(512)5235 8471 17715136450
Websitehttp://www.shiyabiopharm.com
Shanghai Yolne Chemical Co., Ltd.
Telephone021-62960152
Websitehttp://www.yolne.com
Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd.
Telephone+86-28-85122536 85324413
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList12313/0_EN.htm
Cochemical Ltd.
Telephone029-86115547 17791676824
Websitehttp://www.cochemical.com
