... OEM/ODM available Perfect prices & quality prompt delivery gold lapel pin/pin badge,metal pins/clips,logo pins, ... Specifications / Special Feature:1) Material Iron ,brass, zinc alloy, gold, silver, brass ,iron ,stainless steel/iron ,Aluminum ,alloy , ... anti-brass, copper, anti-copper, gold, anti-gold, silver, anti-silver, chrome, Dyed Black , Pearl Gold, Pear Nickel, Double Plating and so ...