... ODM services are welcome More than 3000 different models PU Leather Keychain 1. Materials: Zinc Alloy, Iron, Copper, ... Aluminium, Stainless Steel, Fabric, Plastic, Wood, Rubber, Genuine Leather, PU Leather...etc.2. Processing: Casting Mould, Stamping, Polishing, Plating, ... or box according to customer’s special requirements. Customized logo or characters can be print on the packaging. PU Leather ...