... confirmation makingAluminum0.2-15mmLaser cutting,CNC punching,CNC bending,Tig Welding,Mig Welding,Riveting, Grinding,Stamping, ... confirmation makingCopper0.2-15mmLaser cutting,CNC punching,CNC bending,Tig Welding,Mig Welding,Riveting, Grinding,Stamping, ... Material:aluminum,iron,steel,stainless,bress,copper etc.3)Process/treatment:cutting,galvanizing,stamping,perforating,bending,welding,power ...