Refron, Inc.
New York, USA Refron, Inc. provides refrigerants and refrigerant solutions. We offer products like trichlorofluoromethane, dichlorodifluoromethane, tetrafluoromethane and chlorodifluoromethane. Our product comprises of trifluoromethane, trichlorotrifluoroethane, dichlorotetrafluoroethane, hexafluoroethane, dichlo More...
www.refron.com

Zhejiang Chemical Industry Research Institute
Zhejiang, China Zhejiang Chemical Industry Research Institute is a research & development institute that specializes in fluorochemicals. We provide propane, isobutane, Tetrafluoroethane, Dichlorofluoroethane and difluoromethane. We also offer pesticides and fine chemicals. More...
+86-(571)-85222937