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/
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
Beijing Ouhe Technology Co., Ltd
Telephone010-82967028 13552068683
Websitehttp://www.ouhechem.com/
Shanghai Longsheng chemical Co.,Ltd.
Telephone021-58099652-8005 13585536065
Websitehttp://www.shlschem.com
Chemsky（shanghai）International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
Shanghai Sunway Pharmaceutical Technology Co., Ltd
Telephone+8618575662672 18575662672
Websitehttp://www.sunwaypharm.com
Shanghai Jian Chao Chemical Technology Co., Ltd.
Telephone021-50430803 18017383231
Websitehttp://www.antaeus-e.com/
9ding chemical ( Shanghai) Limited
Telephone4009209199
Websitehttp://www.9dingchem.com
YangZhou Ruihong Biotech Co., Ltd.
Telephone015380367604 15380367604
Websitehttps://www.chemicalbook.com/supplier/10678672/
Bide Pharmatech Ltd.
Telephone400-1647117 15221909166
Websitehttp://www.bidepharm.com
Shanghai Xingui Biotechnology Co., Ltd.
Telephone17501653713 17501653715
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16388/0.htm
Cool Pharm, Ltd
Telephone021-60455363 18019463053
Websitehttp://www.coolpharm.com
Taizhou Tianhong Biochemistry Technology Co., Ltd.
Telephone0523-86132544 15366717810
Websitehttp://www.thbiochem.com
Shanghai GaoDao Pharmaceutical Co., Ltd.
Telephone021-15001867143 15001867143
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16938/0.htm
DebyeTec.com Inc.
Telephone18086626237 18086626237
Websitehttps://www.debyetec.com
JW & Y Pharmlab Co., Ltd.
Telephone021-64340559 13651849907;
Websitehttp://www.jwypharmlab.com.cn
