XB2 series pushbutton switch bezel 1.camouflage color plated/zinc original color 2.XB2 pushbutton accessory 3.munufacture 1)Material: zinc alloy or aluminium alloy2)Utility: pushbutton switch3)Surface treatments:deburr,polishing,sandblasting,nickel plating,chrome plating,oxidation,plastic,spray-paint,ect. pushbutton switch camouflage color plated bezel