... 4.Sample time around 5 days Key Chain: Key wordMaterialZinc alloy,Aluminum,stainless steelTechniqueElectric ... : Customized logo/size/color multi-purpose (promotion,gift, souvenir, home decorating, sports,ect ... etched,synthetic genuine leather, polyresin,injection PVC.---hard enamel,ink,glitter,engraving,color ... on-time delivery: 7-10dyas for sample,20-25days for mass production--- with normal packing ...