... etc2. Equipment information: CNC punching machine,guillotine shear,CNC milling,general milling machine, squeeze riveter,drill press,CNC folding,WSE, CO2 shield welder, spray ... sheetSurface treatmentPowder coatingMachine equipmentCNC punching machine , guillotine shear, CNC milling, general milling machine, spray coater, squeeze riveter, drill press, CNC folding,WSE,CO2 shield ...