Chengdu Tachem Co., Ltd
Telephone028-61682518; 19983060238
Websitehttp://www.cdthchem.com
GL Biochem (Shanghai) Ltd
Telephone21-61263452 13641803416
Websitehttp://www.glschina.com/
GenChem & GenPharm (Changzhou) Co., Ltd.
Telephone0519-85720003 18861157602
Websitehttp://www.genchem.cn
Wuhan Grand Hoyo Co., Ltd.
Telephone 15377006636
Websitehttps://www.grandhoyo.com
Gansu Province Baishixing Pharmaceutical Co.,Ltd
Telephone 13668201230
Websitehttp://www.cd-bsx.com/
Sichuan jiayinglai technology CO.,LTD
Telephone028-028-88457210 18054780191
Websitehttp://www.jiayinglai.com/
Sichuan Tongsheng Amino acids Co.,Ltd.
Telephone0838-2809458 13350585791
Websitehttp://www.aminoacid.cc
Chengdu ZY Biochemical Technology Co., Ltd.
Telephone88680086 13398185735
Websitehttps://www.zybiochem.com
J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
PharmaBlock Sciences (Nanjing),Inc.
Telephone025-86918202 4000255188
Websitehttp://www.pharmablock.com/
Meryer (Shanghai) Chemical Technology Co., Ltd.
Telephone021-61259108 18621169109
Websitehttps://www.meryer.com/cn/index/
future industrial shanghai co., ltd
Telephone400-0066400 13621662912
Websitehttp://www.jonln.com
Alfa Aesar
Telephone400-6106006
Websitehttp://chemicals.thermofisher.cn
TCI (Shanghai) Development Co., Ltd.
Telephone021-67121386
Websitehttps://www.tcichemicals.com/CN/zh/
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/
JinYan Chemicals(ShangHai) Co.,Ltd.
Telephone13817811078
Websitehttp://www.jingyan-chemical.com/
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.
Telephone+86-21-54098501
Websitehttp://www.sinch.com.cn/