Chemsky（shanghai）International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
Yichang Zhongyitai Trading Co., Ltd.
Telephone0717-6449896 13886658719
Websitehttp://www.zhongyitai.com/
Puripharm Co., Ltd.
Telephone0572-2745768-1 13167223168;13167223168
Websitehttp://www.puriactives.com/
Shanghai YuanYe Biotechnology Co., Ltd.
Telephone 18916372613
Websitehttps://www.shyuanye.com
Career Henan Chemica Co
Telephone+86-0371-86658258 +86-13203830695
Websitehttps://www.coreychem.com/
AVT(Shanghai) Pharmaceutical Tech Co., Ltd.
Telephone021-58876118 15692161719
Websitehttp://www.avt-avt.com/
Shaanxi Dideu Medichem Co. Ltd
Telephone+86-29-87569266 +86-17392581500
Websitehttps://www.chemicalbook.com/manufacturer/shaanxi-dideu-medichem-220/
DONBOO AMINO ACID COMPANY
Telephone 13063595538
Websitehttp://www.donboo.com/
Shanghai Maclean Biochemical Technology Co., LTD
Telephone021-50706066 15221275939
Websitehttp://www.macklin.cn/
Meryer (Shanghai) Chemical Technology Co., Ltd.
Telephone 18621169109
Websitehttp://www.x-labseek.com/
SHAANXI DIDEU MEDICHEM CO.LTD
Telephone029-029-81123119 17391733320
Website
chemfish tokyo co.,ltd
Telephone85521272 18229978283
Websitehttp://www.chemfish.com
Chongqing Botao Biotechnology Co., LTD
Telephone15223382610
Websitehttps://www.jooe.com
Hubei wei shi reagent group ltd., company
Telephone17771898297 13125137661
Websitehttps://www.4008081911.com
PuriPharm Co., ltd.
Telephone+86-0572-2745768 +86-13816075732
Websitehttps://www.puriactives.com/
Chongqing jooe co., ltd
Telephone +86-15223382610
Websitehttps://www.jooe.com/
DAYANG CHEM (HANGZHOU) CO.,LTD
Telephone+86-88938639 +86-17705817739
Websitewww.dycnchem.com
