Shanxi Yongjin Group Co.,Ltd
Telephone400-998-2989 13456132869
Websitehttp://www.jinjingroup.com
Shijiazhuang Kunen Trading Co.,Ltd
Telephone0311-89683399 15373948596
Websitehttp://www.kunenchem.com/
Shijiazhuang Feizi Chemical Technology Co. LTD
Telephone0311-85957988 18633001459
Websitehttp://www.feizichem.com/
Shijiazhuang Kunxiangda Technology Co., Ltd.
Telephone0311-89683399 15373948595
Websitehttp://www.kunxiangda.com/
ShenZhen H&D Pharmaceutical Technology Co., LTD
Telephone 18672472998
Websitehttps://www.hdimpurity.com/
Huaian Jiamu Biotechnology Co., Ltd.
Telephone0517-83187139 18205232085
Websitehttp://www.jiamu-bio.com/
Shandong Shengzhiyuan Biotechnology Co., LTD
Telephone 13589515191
Website
Shandong Yinsheng Pharmaceutical Technology Co., Ltd
Telephone18865947357 18865947357
Website
J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Telephone021-61259108 18621169109
Websitehttps://www.meryer.com/cn/index/
Alfa Aesar
Telephone400-6106006
Websitehttp://chemicals.thermofisher.cn
Energy Chemical
Telephone021-021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Wuhan Chemwish Technology Co., Ltd
Telephone86-027-67849912
Websitehttp://www.chemwish.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/
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.
Telephone+86-21-54098501
Websitehttp://www.sinch.com.cn/
Accela ChemBio Co.,Ltd.
Telephone021-50795510 4000665055
Websitehttp://www.shao-yuan.com/
Shanghai Longsheng chemical Co.,Ltd.
Telephone021-58099652-8005 13585536065
Websitehttp://www.shlschem.com