4r (Chinese companies list)

Business scope: 4r, Sales And Operation, Sale, Instrumentation, Equipment, Operating Incoming Material Processing And, Business, Amino, Dichloro, Amino, Three To One Make Up, 1s, Ene, Azabicyclo, Ammonium Dihydrogen Phosphate, Raw And Auxiliary Materials Needed To Run The Business, Import Business Of Spare Parts And Technology,

Business scope: Chemical Products, Aminodiphenyl Ether 4, Aminodiphenyl Ether 4, Aluminum Oxide, Benzisothiazoline, Benzisothiazoline, Anthranilic Acid, Butyl, General Hazardous Chemicals, Dichlorobenzoyl Chloride 4, Isatoic Anhydride, 1s, Chlorine, Hazardous Chemicals Management, 4r, Caproic Acid,