... 1.laser cutting; 2.CNC shearing,punching,bending; 3.Welding,painting,powder coating; 4.quick ... : cutting, punching, bending, deburring, stamping, welding, pre-treatment, painting, assembling, etc.7.materials: steel, stainless steel, aluminum, brass, ... etc.8.thickness: 0.5-15mm.Our advantages: Good Quality, High Technology, Fine Management. cold rolled steel ...