zinc alloy keychain,promotion gift,metal crafts 1) OEM or ODM designs welcome 2) Material: zinc alloy, iron, stainless, zinc alloy keychain,promotion gift,metal crafts1) OEM or ODM designs welcome 2) Material: zinc alloy, iron, stainless, brass3) Platings: gold, silver, nickel 4) Available in various designs 5) Prompt delivery & small orders accepted zinc alloy keychain