... keychainFeatures: Process:Stamping, Die-casting,planning,plating,painting,printing, Injection, Photo etching, imitation hard enamel/Hard enamelMaterial ... small and large sizes acceptableLogo:Soft enamel color, Silkscreen/offset printing, Laser, Engraved, EmbossedColor:Color reference: Pantone color ... promotion,sports,award etc.We can print customer's logo on products;Product design or logo requested ...