J & K SCIENTIFIC LTD.
Telephone18210857532 18210857532
Websitehttps://www.jkchemical.com
Chemsky（shanghai）International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
Tianjin Derchemist Science & Technology Co., Ltd.
Telephone22-58627059 13920586291
Websitehttp://www.derchemist.com
Shanghai Run-Biotech Co., Ltd.
Telephone021-57171705 13817537615
Websitehttp://www.run-biotech.com
Jiaxing Novartis Chemical Co., Ltd.
Telephone18957373295
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16337/0_EN.htm
Shanghai YuanYe Biotechnology Co., Ltd.
Telephone 15026964105
Websitehttps://www.shyuanye.com
Amadis Chemical Company Limited
Telephone571-89925085
Websitehttp://www.amadischem.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226
Websitehttps://www.rrkchem.com
Xinyi Kaiwu Chemical Technology Co., Ltd.
Telephone0516-0516-88997009 18651776937
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList31212/0_EN.htm
Dayang Chem (Hangzhou) Co.,Ltd.
Telephone+86-0571-88938639 17705817739
Websitehttps://www.dycnchem.com/
Suzhou Chenrui Biotechnology Co. LTD
Telephone 17625585511
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList660257/0_EN.htm
Shanghai Anya Pharmaceutical Technology Co., LTD
Telephone 19106202509
Websitehttp://www.Anya.com
Energy Chemical
Telephone400-0056266
Websitehttp://www.energy-chemical.com
Hangzhou FuRun Pharmaceutical Technology Co., Ltd
Telephone 15658004993
Websitehttp://www.furunpharm.cn/
Beijing Stronger Science Co., Ltd.
Telephone0531-88924771 15614660963
Websitehttps://www.nuoxiansheng.com/
Guangdong wengjiang Chemical Reagent Co., Ltd.
Telephone0751-2815987 13927875076
Websitehttp://www.wj-chem.com
NewCan Biotech Limited
Telephone+86-0571-86912261 +86-15658003402
Websitehttps://www.newcanbio.com/
Bide Pharmatech Ltd.
Telephone400-6005915
Websitehttps://www.picasso-e.com/
