Finish matched to material and function
Surface Finishes
Surface treatment should be selected from substrate, appearance, corrosion, wear, conductivity, masking, dimensional and compliance requirements—not from color alone.
Anodizing
Decorative or functional aluminum finishing reviewed by alloy, color, thickness, masking and appearance zones.
Review anodizing →Plating
Plating options reviewed by substrate, corrosion target, conductivity, appearance and restricted substances.
Review plating →Powder Coating
Color and protective coating for suitable metal parts, with attention to masking and film build.
Review powder coating →Passivation
Chemical treatment requirements reviewed by stainless grade, contamination control and applicable standard.
Review passivation →Heat Treatment
Hardness, strength, stress relief and dimensional stability requirements reviewed with the material grade.
Review heat treatment →Send the right requirement first
Include the vehicle, OEM number, frequency, quantity, market, valve preference, packaging and delivery target.