Shanghai Boyle Chemical Co., Ltd.
Telephone 021-50182298 021-50180596
Websitehttp://www.boylechem.com
J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.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/
Sichuan Guanghan Bio-Tech Co., Ltd
Telephone+86-28-86127071
Websitehttp://www.sino-produce.com/
Jia Xing Isenchem Co.,Ltd
Telephone0573-85285100 18627885956
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList14265/0.htm
Shanghai Boc Chemical Co.,Ltd
Telephone021-34975603-808 18721111801
Websitehttp://www.bocchem.com/
Shanghai Longsheng chemical Co.,Ltd.
Telephone021-58099652-8005 13585536065
Websitehttp://www.shlschem.com
Shanghai Hanhong Scientific Co.,Ltd.
Telephone021-54306202 13764082696
Websitehttps://www.hanhongsci.com
China DongFan Chemical Co.,LTD
Telephone86-0571-85151182
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList14819/0.htm
Chembon Pharmaceutical Co., Ltd.
Telephone028-84252981
Websitehttp://www.chembon.com.cn
Sichuan Kulinan Technology Co., Ltd
Telephone400-1166-196 18981987031
Websitehttp://www.hx-r.com/
Nanjing Kaitian Chemical Co., Ltd.
Telephone+86 (25) 5860-8846
Websitehttp://www.kt-chem.com/
Shanghai Sunway Pharmaceutical Technology Co., Ltd
Telephone021-51613915-820 13611835272
Websitehttp://www.sunwaypharm.com
Wuhan Haizheng Industry & Trade Development Co. Ltd
Telephone027-8866 0053/88660577/88660578
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList15548/0.htm
Chengdu HappySyn Pharmaceutical Technology Co., Ltd.
Telephone028-85114309 15881143215
Websitehttp://www.happysyn.com
Shanghai civi chemical technology co.,Ltd
Telephone86-21-34053660
Websitehttp://www.labgogo.com