... Brass, Aluminium, Stainless Steel, Fabric, Plastic, Wood, Rubber, Genuine Leather, PU Leather...etc.2. Processing: Casting Mould, Stamping, Polishing, Plating, Coloring, ... , Shiny Chromium, Matt Chromium, Shiny & Matt Chromium, Bronze, Antique Brass, Antique Medal Color, Gold, Silver, Copper, Gun Color...etc.4. ... logo or characters can be print on the packaging. High Quality Bonded Leather Key Chain