Materials: Fabricated with galvanized or stainless steel razor-sharp blades and high-tensile coil wire.
Characteristics: Can be installed to achieve the result of frightening and stopping to the aggressive perimeter intruders, with piecing and cutting razor blades 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. 
General Application: Widely used in military field, prisons, detention houses, government buildings, society fence, other national security facilities and other private buildings.