Razor barbed wire: 1.Gal. steel wire and razor 2.Single & Concertina razor barbed wire 3.ISO9001,14001 4.Factory & export Razor Barbed WireMaterials: Choice galvanized low ... or sprayed.Processing: Twisted; galvanizingFeatures: Strong & beautifulApplication: Razor Barbed wire mainly serves in protecting of industry, agriculture, grass boundary, railway, highway, etc.Packing ...