... Sample 4) OEM OK Anodized Aluminum Car Amplifier Cover/ Front Plate/ CasingSpecification:Material: Alluminum ... T5, T6, H12Shape: PanelSize: Flexible SizeSurface Treatment: Anodized, Power Coating, Sandblasting, Polishing, Grinding, Painting, Screen printing, ... used for all kinds of Car or Home Power Amplifier/Audio Player/ Disc Player / Audio CD ... ./ Anodized Aluminum Power Amplifier Front Plate