Conier Chem & Pharma Co.,Ltd,
Telephone023-62879767 13996269627;
Websitehttp://www.conier.com/
Shanghai Qiao Chemical Science Co., Ltd
Telephone021-58892003
Websitehttps://www.chemicalbook.com/supplier/10168672/1.htm
BTC Pharmaceutical CO. Ltd
Telephone0513-0513-68015-397-397 15716293042
Websitehttp://www.btcpharm.com
J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Jia Xing Isenchem Co.,Ltd
Telephone0573-85285100 18627885956
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList14265/0.htm
Adamas Reagent, Ltd.
Telephone400-6009262 16621234537
Websitehttp://www.tansoole.com
Shanghai Hanhong Scientific Co.,Ltd.
Telephone021-54306202 13764082696;
Websitehttps://www.hanhongsci.com
Chemsky(shanghai)International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
XiaoGan ShenYuan ChemPharm co,ltd
Telephone0712-0712-2580635 15527768850
Websitehttp://www.farchem.com/
Shanghai T&W Pharmaceutical Co., Ltd.
Telephone+86 21 61551611
Websitehttp://www.trustwe.com
Shanghai Jian Chao Chemical Technology Co., Ltd.
Telephone021-50430803 18017383231
Websitehttp://www.antaeus-e.com/
China Nobel Chem Co., Limited
Telephone+86(0)21 60484900
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList15874/0.htm
Nanjing Sunlida Biological Technology Co., Ltd.
Telephone025-57798810
Websitehttp://www.sunlidabio.com
Sinfachem Limited
Telephone025-84683399 13952017251
Websitehttp://www.sinfachem.com
Bide Pharmatech Ltd.
Telephone400-1647117 15221909166
Websitehttp://www.bidepharm.com
BeiJing TOP Science Bio-Technology Co., Ltd.
Telephone+86-13439059536 +86-15201677815
Websitehttp://www.itopsci.com/
Shanghai Worldyang Chemical Co.,Ltd.
Telephone021-021-56795766
Websitehttp://www.worldyachem.com
ChemStrong Scientific Co.,Ltd
Telephone0755-66853366 13670046396
Websitehttp://www.chem-strong.com