J & K SCIENTIFIC LTD.
Telephone18210857532 18210857532
Websitehttps://www.jkchemical.com
Chemsky(shanghai)International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
Quality Control Solutions Ltd.
Telephone0755-66853366 13670046396
Websitehttp://www.qcsrm.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226
Websitehttps://www.rrkchem.com
sgtlifesciences pvt ltd
Telephone +91-8790379245
Websitehttps://www.chemicalbook.com/manufacturer/sgtlifesciences-pvt-591/
Hefei fuya biotechnology co. LTD
Telephone 18096409024
Websitehttp://www.purerechem.com
Energy Chemical
Telephone021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Shanghai Forever Synthesis Co.,Ltd
Telephone18096642264 18096642264
Websitehttp://www.purerechem.com
Changzhou Xianglong Pharmaceutical Technology Co., Ltd.,
Telephone18915873328 18915873328
Websitehttps://www.xianglongpharm.com/
SiChuan HHTC Biological Technology Co., LTD
Telephone15982498737 18380486776
Websitehttps://isite.baidu.com/site/wjzk1psoc/014ffe31-680f-4594-a11e-8b7bb4370b44?wid=2e4c17cf96c4477a9081d59ab350a52a_0_0
LGC Science (Shanghai) Ltd.
Telephone17717235263 17717235263
Websitehttps://www.lgcstandards.com/CN/en/
Pure Research Chemicals
Telephone+86-13564847951 +86-18019592524
Websitehttp://www.purerechem.com/