... control. 4.OEM service. laser cut, metal laser cut, steel laser cut. 1. Professional mold design ... Laser cutting,CNC Punching,CNC Bending,Tig Welding,Mig Welding,Riveting, Grinding,Stamping, Assembling,etc. Surface treatment ... : Powder coating,Hot galvanized,Painting,Polishing,Brushing,Cataphoresis,Chrome/Zinc/Nickel plating, Anodize,Electronic polish,silk-screen etc. Major Equipment Laser ...