Prairie fence wire mesh machine controlled by CNC box. Every component of it works coordinate. The motion of it is stable, operation is flexible and reliable. It is currently the only production automation surrounding prairie fence net device. The machine has the features of novel structure, strong precision, smooth surface, uniform mesh, strong integrity, toughness, not close together, anti-skid, resist compression. It widely used in: zoo fence, building site, captive poultry, slope greening, landscaping, wild zoo, grassland, pasture and other grazing captive places, particularly applicate in the project of pasture bars, which can play a very important role for rotating grazing, and the protecting of pasture. It can also be used for the protection of precious flowers, forest, planting area.