Artwork engraving machine: 1.For plastic(PV,acrylic)engraving,leather,clothes ... .Especially in marking acrylic, glass, stone,bamboo,resin,plastic,rubber,paper,leather,electronic parts,IC,ornamental engraving.High reliability,long resistance ... -phase/380V/three-phase/50HzCooling Machine Power2PCooling ModeOutside Water Cooling Artwork engraving machine