razor barbed wire is a kind of modern security fencing materials cliped with single strand barbed wire. Razor Barbed wire net can be installed to achieve the result of frightening and stopping to the aggressive perimeter intruders, mounted at the top of the wall, also the special designs making climbing and touching extremely difficult. The wire and strip are galvanized to prevent corrosion. Currently, snake abdominal tyupe single strand barbed wire net has been widely used by many countries in military field, prisons, detention houses, government buildings and other national security facilities.