Safety ornament fence of our diamond mesh crimping machine (or mesh rolling steel fence ginning machine or guard fencing machine) may be used as fixed window and door rolling brake fence, protection fence, and enclosing walls, etc. The equipment has high production efficiency, concrete bars need no aligning, and coil rod may be operated directly. It produces uniformed smoothing and liberal pattern of multiple forms with high quality, requires little driving force and low costs, saves power consumption, has tight and simple structure, operates stably and safely without no noise.