... , bronze, zinc alloy, iron, pewter 3) OEM service is available for customers Specifications Type:Metal Key chainMaterial:Zinc Alloy and ... Key chains in Fancy Shape, Customized Designs Welcomed, Perfect for Promotional Gift1)The most competitive price2) Materials: brass, ... bronze, zinc alloy, iron, pewter3) OEM service is available for customers4) Customers' designs and sizes are welcomed.5) ...