... silk printing Fine quality Competitive price Electrical control box This is a sheet metal electrical control box made by 1.5mm ... be purchased in our stock house: HR (st37), CR (st12), Galvanized Steel, Stainless Steel (304, 310, 316, 439), Aluminium, Angle, ... sheet metal spare parts of elevators, brackets, cable tunnels, electrical appliances, panels and cabinets, vehicle accessories and so on through ...