acrylic engraving machine DM-6090 1.CE certificate 2 high precision Germany-made ball screw 3 Ncstudio acrylic engraving machine DM-60901)APPLICATION1.Large advertising signs, PCB,acrylic brands, tableets, calligraphy, 3D characters, garden or wall decoration, logo, forming system module, billboard, plate, LED/neon channel, literalhole cut, blister Lightbox mold engraving and so on .2) ...