Barbed wire 1.Material: Galvanizing steel wire 2.Type:Double strand or single 3.Surface treatment:pvc coated 4.ISO9001 Galvanized/PVC Barbed Wire Steel / barbed wire roller Wire Material: Galvanized steel wire, PVC coated iron wire in blue,green,yellow,etc.General Usage: Barbed wire mainly serves in protecting of grass boundary, railway, highway, etc. Common specification TypeWire Gauge (SWG)Barb ...