... metal keychain 1)Material:zinc alloy 2)Plating:nickel 3)Customized design 4)High quality and reasonable pric Custom Metal ... and Designs are welcome, High quality & Favorable price- Metal badge can be made of: Hard enamel/ zinc alloy ... hard enamel, no coloring, printing details, etc.- Finish for metal pieces: kinds of plating finish - shiny nickel, gold, ... /Sea shipment 2011 New Design 3D Metal Keychain