1. Made by zinc alloy,or die struck brass 2. High plishing with plating 3. OEM logos are welcom We ... , 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, Price is the ... the logo shown here is for reference only! Custom made Metal cufflinks