Pnuematic Engraving machine for namepalte 1.imported guide rail 2.reused marking needle 3.easy operate 4.friendly suface Desktop pneumatic engraving machine for nameplate NC-180GFeatures:1, computer parts desktops, seek for mobile notebook control, or office,2, electrical control box adopts portable integrated design, easy to carry out work.3, using Windows 98/2000 / XP operating, friendly ...