we are factory .we can do any size control box .Electrical control cabinet. Processed by advanced NC machines. Surface coating: blue and gray, light gray RAL7044 RAL5012Surface treatment: degreasing, pickling, rust-proof phosphating, surface electrostatic spray, anti-corrosion, anti-static.Mounting plate: 2.5mm galvanizedProduction process: the use of CNC equipment by cutting, stamping, bending ...