Product introduction: The device is used for radium carving of 8 positions on the front and back of the steel strip of a mobile phone device.

Process content: mainly composed of steel strip coil material supply, receiving system, steel strip stepping and fine positioning system, laser engraving system, negative pressure dust collection system, mechanism and movement system, upper computer control system. The steel strip is required to have no scratches, no dust dirt on the surface, clear characters and accurate positions.