... Medals, Souvenir coins, Souvenir plates, Lapel pins, Pins, Cufflinks, Metal coins, etcPlatingPure gold, pure silver, antique copper, nickel, iron, brass, brone, aluminum ... .Production applications:1. As the award for the contributors.2. Used for souvenirs for the holiday, opening ceremony, ... polishing.4. Plated the medals. Custom bress metal,gold palted sport souvenir coin ( Best for saling )