J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Henan Alfachem Co.,Ltd.
Telephone0371-0371-55051623 18137891487
Websitehttps://www.chemicalbook.com/supplier/14555231/
3A Chemicals
Telephone400-668-9898
Websitehttp://www.3achem.com
Hunan chemfish Scientific co.,ltd
Telephone0731-85567275 19186994443
Websitehttp://www.chemfish.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 +86-13028896684;
Websitehttps://www.rrkchem.com
Hunan russell chemicals technology co ltd
Telephone731-88557738 +8613739093081
Websitehttp://www.russellchem.com/
HUNAN CHEMFISH SCIENTIFIC CO.,LTD
Telephone+86-0731-85567275 18932438858
Websitehttp://www.chemfish.com/
Jinan ponder chemical co. LTD
Telephone0531-0000
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList546697/0.htm
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd
Telephone17691182729 18161915376
Websitehttp://www.dideu.cn
Shanghai Oriphant Chemical Co.,Ltd
Telephone 17312431727
Websitehttp://www.oriphant.com/