Metal Pin Badge 1.Material: Brass badge 2.Process: Stamping badge/Die struck badge 3.Size: 1" 4.MOQ: No Metal Pin BadgeProcess:StampingMetal Badge Optional:Stamping, Die-cast, Injection, Photo etching, imitation hard enamel/Hard enamelMaterial:BrassMetal Badge Optional:Brass, Zinc alloy, Stainless steel, Iron, Pewter, Aluminum, Soft PVCPlating:GoldMetal Badge Optional: Gold,Anti-gold,Pearlized, ...