... are welcome.What we can do ?l laser cutting servicel Welding, painting, powder coating;l CNC shearing, punching, bendingl high precision ... pre-treatment, painting, assembling, etc.l materials: steel, stainless steel, aluminum, brass, etc.l thickness: 3-20mm (max) Our ... experience :polishing ,zinc plating, nickel plating, chrome plating, powder coating, e-coating, dip coating, phosphate coating laser ...