... 3d wood engraving machine 2.Ncstudio system ,work with PC 3. round lead rail 4.chinese water cooler spindle 5.CE certificate 3d wood engraving ... door , folding screen , craft window , shoe polisher , game machine cabinet , Ma-jiang Table , computer table and panel type funiture ... some other material . 4.Mould Area : Metal mould eg ,engraving copper , aluminium and iron, and nonmetal mould eg scagliola ...