Barbed wire is the most important part of the barbed wire fence system. It can be used alone to form a barbed wire fence, or it can be connected to various fences, such as barbed wire fence, welded wire fence.As a high-level safety barrier,with sharp edges, high tensile strength, corrosion resistance and rust resistance.It is widely used in prison fences, airport fences, farm fences, pasture fences, residential fences, large-scale construction site fences, etc.