Qingdao Riverside New Materials Co., Ltd.
Telephone0532-80932738 15689126900
Websitehttp://www.rivmat.com/
Tianjin Zhongxin Chemtech Co., Ltd.
Telephone022-66880623
Websitehttp://www.tjzxchem.com
J & K SCIENTIFIC LTD.
Telephone18210857532 18210857532
Websitehttps://www.jkchemical.com
Finetech Industry Limited
Telephone027-87465837 19945049750
Websitehttps://www.finetechchem.com/
HangZhou YuHao Chemical Technology Co., Ltd.
Telephone0571-82693216
Websitehttps://www.yuhaochemical.com
Changsha Jing Kang New Material Technology Co., Ltd.
Telephone0731-85118349 18874718518
Websitehttp://www.jbiochem.com
parabiochem
Telephone025-83453382-8005
Websitehttp://www.parabiochem.cn
Amadis Chemical Company Limited
Telephone571-89925085
Websitehttp://www.amadischem.com
Tianjin Huiren Chemtech Co., Ltd.
Telephone 13672008665;18822749002
Websitehttp://www.huirentech.com
Aikon International Limited
Telephone025-58859352 15955137747
Websitehttp://www.aikonchem.com
Hubei Xinyuanshun Pharmaceutical Chemical Co., Ltd.
Telephone027-51831887 15337167856
Websitehttp://show.chemicalbook.com/hbxinyuanshun
Jiangxi Lotchem Co., Ltd.
Telephone0791-0791-85061535 15270827708
Websitehttp://www.jxlotchem.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226
Websitehttps://www.rrkchem.com
CD Chemical Group Limited
Telephone +86-13651442114
Websitehttp://www.codchem.com/
Hebei Chuanghai Biotechnology Co,.LTD
Telephone+86-86-13131129325
Websitewww.chuanghaibio.com
Finetech Industry Limited
Telephone+86-27-8746-5837 +86-18627785180
Websitehttps://www.finetechnology-ind.com/
Hefei TNJ Chemical Industry Co.,Ltd.
Telephone+86-0551-65418684 +86-18949823763
Websitehttps://www.tnjchem.com
Dayang Chem (Hangzhou) Co.,Ltd.
Telephone+86-0571-88938639 17705817739
Websitehttps://www.dycnchem.com/