... cold-roll plate etc2. Equipment information: CNC punching machine,guillotine shear,CNC milling,general milling machine, squeeze riveter, ... treatmentPowder coatingMachine equipmentCNC punching machine , guillotine shear, CNC milling, general milling machine, spray coater, squeeze riveter ... , drill press, CNC folding,WSE,CO2 shield welder, assembly line.Specification43mm ...