J & K SCIENTIFIC LTD.
Telephone18210857532; 18210857532
Websitehttps://www.jkchemical.com
Shanghai wencai New Material Technology Co., Ltd.
Telephone 15721586846
Websitehttp://wencai-nm.com/
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 +86-13028896684;
Websitehttps://www.rrkchem.com
Henan Weituxi Chemical Technology Co., Ltd.
Telephone0371-63284658 18135795563
Websitehttps://www.chemicalbook.com/supplier/15004346/
Chongqing Chemdad Co., Ltd
Telephone+86-023-6139-8061 +86-86-13650506873
Websitehttp://www.chemdad.com/
Shan Xian Lan Platinum Biotechnology Co., Ltd.
Telephone 15854067352
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1272088/0_EN.htm
Shanghai xinluo Bio-pharmaceutical Technology Co. , Ltd.
Telephone 18117379185
Website
career henan chemical co
Telephone+86-0371-86658258 +8613203830695
Websitehttps://www.coreychem.com/