The machine adopts a hydraulic machine working principle, using the big power motor as power, weaving nets, changing ensemble, pressing net are all controlled by hydraulic cylinder. It has the advantage of performance stably, weaving the net surface smoothly, low noise, small error, etc. The weaving method can be divided 4 lines weaving and 2 lines weaving. It can weave different wire mesh according to different specifications. It mainly used for decoration.