J & K SCIENTIFIC LTD.
Telephone18210857532 18210857532
Websitehttps://www.jkchemical.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 13028896684;
Websitehttps://www.rrkchem.com
Shanghai Jiegu Biotechnology Co., Ltd.
Telephone021-51698675
Websitehttp://www.jiejiegroup.com
Henan Alpha Chemical Co., Ltd.
Telephone0371-55013243 15324716602
Websitehttps://www.chemicalbook.com/supplier/24684125/
Changzhou Qianai Biotechnology Co., Ltd
Telephone051915240519135 13961152745
Website
Aikon International Limited
Telephone025-58859352 18651614124
Websitehttps://www.aikonchem.com/
Shanghai Morui Chemical Technology Co., Ltd
Telephone13382110328 15255501563
Websitehttp://www.mo-ri.cn/
Hangzhou MolCore BioPharmatech Co.,Ltd.
Telephone+86-057181025280; +8617767106207
Websitehttps://www.molcore.com/