... Metal Pin 1.Material:copper,znic alloy,iron 2.Processing:die-casting,stamping,plating,pant,enamel; 3.Use:promotion gift 2011 New Arrival Metal ... , Aluminum, Soft PVC, Stainless iron. Attachment Safety pin, Pin with clutch, Ball chain, Magnet, Ribbon, Dog snap. Packaging Poly bag ... Leidian Trading Co., Ltd. 1) Many years' experience in Metal Pins' manufacture2) Competitive price and reliable quality.3) ...