J & K SCIENTIFIC LTD.
Telephone18210857532; 18210857532
Websitehttps://www.jkchemical.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 +86-13028896684;
Websitehttps://www.rrkchem.com
Energy Chemical
Telephone021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Hubei Chenxin Pharmaceutical Co., Ltd.
Telephone17362916295 17362916295;
Websitehttp://www.chenxinyaoye.cn
https://www.shachemlin.cn/
Telephone021-68080707 18079794756
Websitehttps://www.shachemlin.cn/
Tanmo Quality Inspection Technology Co., Ltd.
Telephone 4008-099-669
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList112975/0_EN.htm
Santa Cruz Biotechnology Inc
Telephone021-60936350
Websitehttp://www.scbt.com
GUANGZHOU AANPHARM TECHNOLOGY CO.,LTD
Telephone020-86211473 13925088720
Websitehttps://www.aanpharm.com