... machine, CNC cutting machine, 5~250 tons punching machines, welding machine, polish machines...Processed materialstainless steel, copper, carbon steel ... ...Making processStamping, deep drawing,bending, punching, laster cutting,threading, welding, tapping, riveting, grindingSizeAccording to customer's desingThickiness0.5mm ~12mm, or ... 9001 Customized Sheet Metal Parts, OEM stamping parts,welding parts