... sheet metal part with powder coating 1.Material: SPCC, SGCC, SECC,Stainless Steel, Carbon Steel, Mild Steel, Aluminum, ... → product checking→ packing →deliveringMaterial typeCarbon Steel, Stainless steel, Alloy steel, Aluminum, Aluminum alloy etc.Equipment1 Laser cutting ... NC punching Machines, 2 NC bending machines, 1 steel forming machineSurface treatmentZinc plating, Anodization, Chemical fim, ...