... 3.direct production medal 4.materials:zinc alloy,brass,aluminum Features of our metal medal/badge1) Made of zinc alloy , iron , gold , ... etcStatment:1) The material of our badges has ABS plastic, aluminum, copper, tinplate, zinc alloy and so on2) ... hook, pin or double-sided ahesive tape5) Suitable for various of cars, motorcycles, stereo installations, household appliances, furnitures, machines ...