J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Chemsky（shanghai）International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
Shanghai Coupling Pharmaceutical R&D Co.,Ltd.（Former company is Brother Chemistry）
Telephone021-50106671
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList15617/0.htm
Shanghai Macklin Biochemical Co.,Ltd.
Telephone15221275939 15221275939
Websitehttp://www.macklin.cn
Amadis Chemical Company Limited
Telephone571-89925085
Websitehttp://www.amadischem.com
Beyond IndustriesChina Limited
Telephone 15021878111
Websitehttp://www.beyondindustriesgroup.com
Hefei TNJ Chemical Industry Co.,Ltd.
Telephone0551-65418671
Websitehttps://www.tnjchem.com
Blocksynth Pharmaceutical Technology Co.,Ltd
Telephone0086-19817745290; +8619817745290
Websitehttp://www.blocksynth.com/
Dayang Chem (Hangzhou) Co.,Ltd.
Telephone571-88938639 +8617705817739
Websitehttps://www.dycnchem.com/
Hubei Jusheng Technology Co.,Ltd.
Telephone18871490254
Websitehttp://www.hubeijusheng.com
CONIER CHEM AND PHARMA LIMITED
Telephone +8618523575427
Websitehttp://www.conier.com/
career henan chemical co
Telephone+86-0371-86658258 15093356674;
Websitehttp://www.coreychem.com
BEYOND INDUSTRIES (CHINA) LIMITED
Telephone+86-21-52699951; +8613917686115
Websitehttps://www.chemicalbook.com/manufacturer/beyond-industries-china-227/
NORANA GROUP
Telephone027-027-59209883 17386169806
Websitehttps://www.nornachem.com
Tianmen Hengchang Chemical Co., Ltd
Telephone027-59322316 15172518801
Websitehttp://www.tianmenchem.com/
Hubei Yunmei Technology Co., Ltd
Telephone027-59206672 18327059871
Websitehttps://www.yunmeichem.com
Suzhou Senfeida Chemical Material Co., Ltd.
Telephone512-83500002 13862111431
Websitehttp://www.senfeida.com/
Hubei DAHAO Chemical Co., Ltd.
Telephone027-59106191 13986041085
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList329222/0.htm
