... plating,pant,enamel; 3.Use:promotion gift 2011 New Arrival Metal PinMaterial & process:Zinc alloy,brass,iron,copper(diecasting,stampingSize45mm ... copper,dyed black,double colour. Package1pc/opp bag,100pcs/big bag,500pcs/carton or accord to costomer requirement;Sample ... Leidian Trading Co., Ltd. 1) Many years' experience in Metal Pins' manufacture2) Competitive price and reliable quality.3) Near ...