J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Telephone4006608290; 18621169109
Websitehttps://www.meryer.com/cn/index/
Shanghai ACT chemical Limited
Telephone021-59904146 18001826933
Websitehttp://www.actchemical.com
Amadis Chemical Company Limited
Telephone571-89925085
Websitehttp://www.amadischem.com
Guangdong wengjiang Chemical Reagent Co., Ltd.
Telephone0751-2886750 13927877953
Websitehttp://www.wj-chem.com
Shijiazhuang Yesheng Chemical Technology Co., Ltd
Telephone0311-68030586 18031147013
Websitehttp://www.chinasunchem.net
Lianyungang City and Rui Technology Co., Ltd.
Telephone015162260526; 15162260526
Websitehttp://www.henrychem.com
Career Henan Chemica Co
Telephone+86-0371-86658258 15093356674;
Websitehttps://www.coreychem.com/
WinWin Chemical CO., Limited
Telephone+86-0577-64498589 +8615325081899
Websitehttps://www.win-winchemical.com/
Allfluoro pharmaceutical co. ltd.
Telephone021-26137118 +8615821363818
Websitehttps://www.allfluoro.com
Shanghai Safer Pharmaceutical Technology Co., Ltd.
Telephone021-31761238
Websitehttp://www.saferph.com/index.aspx
Changzhou Kechem Bio-Scientific Co., LTD.
Telephone0519-68985668 13685222090
Websitehttp://www.kechem.cn/
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.
Telephone021-51816796-820 13611835272
Websitehttp://www.sunwaypharm.com/
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
Zhuhai Aobokai Biomedical Technology Co., Ltd.
Telephone400-0628126
Websitehttp://www.aobchem.com.cn/
Mainchem Co., Ltd.
Telephone+86-0592-6210733
Websitehttps://www.mainchem.com
Henan Fengda Chemical Co., Ltd
Telephone+86-371-86557731 +86-13613820652
Websitehttp://www.fdachem.com
Hangzhou ICH Biofarm Co., Ltd
Telephone +undefined8613073685410
Websitehttp://www.ichemie.com/