1. 3-dimension stainless steel, open shape 2. OEM logo can be printed or laser engraved 3. With colorful coating & magnet We have a full range of production options like different types of materials such as Brass, Iron, Stainless steel, Aluminum, Zinc alloy, Pewter, or Plastic, and the production procedure can be Die struck, Printing, Spin-cast, Dye-cast and Etching. Artwork is Free of charge, ...