OEM/ODMAcceptableThickness0.1mm-12mmTechnologyWelding/Stamping (as we know pressing)CertificationISO 9001:2008; SGS; ROHSTestingAt least 72 hours salt spray testMaterialSteel, stainless steel, aluminum, copper, brass, alloy, etcSurface finishingElectric plating, sand blasting, powder coating, lacquer,painting, dacromet, anodized, etc.