Main features. (1) Advanced Ruida control system makes the machine easy to operate. (2) Intelligent processing cross-boarder protection function can prevent mechanical impact caused by the improrer -designed documents. (3) Taiwan Hiwin rail guide and Shanghai Fulong belt make the engraving and cutting smooth. (4) Red light positioning device can accurately indicates the location of the processing of the laser head. (5) Having the function of recovering carving-point after power-outage.