... steel,aluminum,brass,etc Making process Laser cutting,CNC Punching,CNC Bending,Tig Welding,Mig welding,Riveting,Grinding,Stamping,Assembing ... ,silk screen,etc Major Equipment Laser cutting machine;CNC shearing machine,Cnc Punching machines;CNC bending machines,Tig welding machines;Mig welding machines, ... have a further understanding OEM/ODM hihg precision sheet metal fabrication stamping machine partl