... Silkscreen and offset printed label pin, made of copper, brass, bronze, iro printed pin badge,printed badge,pin badge. ... Silkscreen and offset printed label pin, made of copper, brass, bronze, iron,stainless, aluminum with various finishes 2) Methods: silkscreen printed ... finish: gold, nickel, black nickel finish for copper, bronze, brass, iron6) Logo: according to customer's design, custom-made design ...