The fence in the courtyard of the community is made of wire by electric welding mesh machine, welding, bending, plastic spraying or PVC and other processes. Generally, triangle bent fence, double circle fence or double wire fence are used.

The color of the fence can be white, blue, black, green, yellow, red, etc. The anti-corrosion forms are electroplating, hot plating, plastic spraying and plastic dipping. The overall strength of the mesh surface is high, the decoration effect is very prominent, and plays an effective role in protection.