... production,sheet metal structure,high and low voltage electrical cabinet making,textile machinery parts,kitchen utensils,automobiles,machinery,metal crafts,saw ... . Kerf smooth,beautiful ,no post-order processing.4.Cost-effective:prices of similar properties only CO2 laser cutting machine,1/3 ... costs only 3$ per hour,CO2 laser cutting machine hour cost of 17$ to 22$.6.The follow-up maintenance costs low ...