... Welding,Mig welding,Riveting,Grinding,Stamping,Assembing,etc Sirface treatment Laser cutting,CNC Punching,CNC Bending,Tig Welding,Mig ... welding,Riveting,Grinding,Stamping,Assembing,etc Sirface treatment Powder coating,Hot galvanized,Painting,Polishing,Brushing,Cata ... ,Anodize,Electronic polish,silk screen,etc Major Equipment Laser cutting machine;CNC shearing machine,Cnc Punching machines; ...