Xinxiang Runyu Material Co., Ltd.
Telephone166-166-37336996 15690792173
Websitehttp://www.runvmat.com/
Shaanxi Rock New Materials Co., Ltd.
Telephone0917-8888777, 3380777,18691786767; 15619786767
Websitehttp://www.bjrock.com/
Beijing Guofang Dingsheng Technology Co., Ltd.
Telephone18610472091 18610472091
Websitehttp://www.gfdschem.com
Wuhan Jiade Ruifeng New Materials Co., Ltd
Telephone18271874579; 18271874579
Websitehttp://www.jdchem.com.cn/
Leshan Bangsheng New Materials Co., Ltd
Telephone0833-2599138 19162614312
Websitehttps://www.bangshengchem.com
BeiJing Greenchem Technology Co.,Ltd.
Telephone131-21959385 15640741633
Websitehttp://www.bjgreenchem.com/index.html
Sinocompound Catalysts Co., Ltd.
Telephone0512-67216630 67216634
Websitehttp://www.sinocompound.com
Hebei Wenjing United Technology Co. LTD
Telephone18633031353 17734561860
Websitehttp://www.winjoy-uni.com
J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Alfa Aesar
Telephone400-6106006
Websitehttp://chemicals.thermofisher.cn
ShangHai DEMO Chemical Co.,Ltd
Telephone400-021-7337 2355568890
Websitehttp://www.demochem.com
Beijing HwrkChemical Technology Co., Ltd
Telephone010-89508211 18501085097
Websitehttp://www.hwrkchemical.com
Energy Chemical
Telephone021-021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Beijing Ouhe Technology Co., Ltd
Telephone010-82967028 13552068683
Websitehttp://www.ouhechem.com/
Jia Xing Isenchem Co.,Ltd
Telephone0573-85285100 18627885956
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList14265/0.htm
Accela ChemBio Co.,Ltd.
Telephone021-50795510 4000665055
Websitehttp://www.shao-yuan.com/
Shanghai Hanhong Scientific Co.,Ltd.
Telephone021-54306202 13764082696
Websitehttps://www.hanhongsci.com
Shanghai Sunway Pharmaceutical Technology Co., Ltd
Telephone021-51613915-820 13611835272
Websitehttp://www.sunwaypharm.com