zinc alloy spring zipper/slider in reasonable prices 1.fast delievery/hot sale 2.years of product experience 3.OEM/ODM serv Facture: punching ; not easy to lose color ; color is very brightSpecification: #3-10ygbrand :KEBAOlogo: free to made logoweight:525pcs/kgDimensions: normal inner dimensions suitable for normal brass zippers, and we can modify dimensions according to clients' different ...