Water Treatment Chemicals, Flame Retardant, Plasticizer manufacturer / supplier in China, offering Ethylene Brassylate for Polyester Resin Materials CAS105-95-3 for Polyurethane Chain Extender, Amberlite Xad-16 for Softening Agent for Pure Water Production CAS104219-63-8 for Desalting Agent for Pure Water Production, Disodium Edetate Dihydrate for Chelating Agent for Water Treatment CAS 6381-92-6 Food Antioxidant and so on.