Hangzhou J&H Chemical Co., Ltd.
Telephone0571-+86-571-87396432
Websitehttp://www.jhechem.com
Xi'an Kaixiang Photoelectric Technology Co., Ltd.
Telephone15332313370 15332313370
Websitehttp://www.kxmaterials.com
Hubei Weideli Chemical Reagent Co.,Ltd.
Telephone027-59222918 13385289472
Websitehttps://www.chemicalbook.com/supplier/23855892/1.htm
Hubei wei shi reagent group ltd., company
Telephone027-59105166 13125137732
Websitehttps://www.4008081911.com
WEITIXIHAUGONG
Telephone0371-53370800 18037197114
Website
Zhengzhou HQ Material Co., Ltd.
Telephone0371-67759225 13526468238
Websitehttp://www.hqmat.com/
Wuhan Circle Star Chem-medic Technology Co.,Ltd
Telephone 13437180835
Websitehttps://cn.circlestar-chem.com/
Shanghai Arbor Chemical Co., Ltd.
Telephone021-60451683 15001705751
Websitehttp://www.arborpharmchem.com/
Shanghai Daken Advanced Materials Co.,Ltd
Telephone+86-371-+86-371-66670886
Websitehttps://www.dakenchem.com/
Beijing Yanhua Jilian Optoelectronic Technology Co., Ltd.
Telephone +8613552253101
Websitewww.jlmaterials.com
Wuhan Fortuna Chemical Co.,Ltd
Telephone +8618007136271
Websitehttps://www.chemicalbook.com/manufacturer/Wuhan%20Fortuna%20chemical/
Zhengzhou HQ Material CO.,LTD.
Telephone+86-371-55919009 +8615225108189
Websitehttp://cn.hqmat.com/