... : zinc alloy,iron,brass 2)Plating: gold and nickel 3)Different size in available... car keychain Description of process for goods ... : 1) Materials: brass, zinc alloy, stainless steel, iron, pewter, aluminum, soft PVC 2) Plating ... for promotion and advertising purposes, we welcome OEM orders.Metal Keychain:any size and any shape are available, we are ...