laser engraving and cutting machine JC6040 1. .CE DSP control 2.cut and engrave wood,acrylic, double color borad, packing box mini sign laser engraving and cutting machine JC6040 Introduction:It is equipped with professional engraving software, 32bit DSP system , It can make the computer design different pictures, define the order, producing levels freely, and can output pert or whole one time . ...