J & K SCIENTIFIC LTD.
Telephone18210857532; 18210857532
Websitehttps://www.jkchemical.com
3B Pharmachem (Wuhan) International Co.,Ltd.
Telephone821-50328103-801 18930552037
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList13285/0_EN.htm
Chemsky（shanghai）International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.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
Jinan Dexinjia Bio&Tech Co., Ltd
Telephone0531-82375886 15553111391
Websitehttp://www.jndxj.com
Santa Cruz Biotechnology Inc
Telephone021-60936350
Websitehttp://www.scbt.com
Shanghai Xinyu Biotechnology Co., Ltd
Telephone 13301728348
Websitehttp://www.xinyuelisa.com
ShiGa Biochem Co., Ltd.
Telephone86-18162762717 18162692717
Websitehttps://www.shigallium.com
Shenzhen Zuoke Biotechnology Co., Ltd.
Telephone13532174601
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1018526/0_EN.htm
Shanghai Fanyin Biotechnology Co., Ltd.
Telephone13671927040
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1264475/0_EN.htm
Jiangsu Longxin Aluminum Co., Ltd.
Telephone510-86908668
Websitehttps://www.jy-lx.com/
