... zinc alloy,iron,brass 2)Plating: gold and nickel 3)Different size in available... car keychain Description of process for goods : ... steel, iron, pewter, aluminum, soft PVC 2) Plating: gold, anti-gold, pearlized gold, silver, anti-silver, pearlized silver, nickel, anti-nickel, ... for promotion and advertising purposes, we welcome OEM orders.Metal Keychain:any size and any shape are available, we are ...