... uses:construction,buildings,fence,protection Galvanized or PVC coated barbed wireWire Materials Galvanized steel wire, PVC coated iron wire in blue, ... and other colors.Wire kinds hot dipped galvanized or electric galvanized or PVC coatedmathod of forming continue twist and reverse ... , railway, highway, wine ,prison .etcWire Materials Galvanized steel wire, PVC coated iron wire in blue, green, yellow and ...