We supply various kind of zippers with auto lock slider used for garments,bags,suitcases etc.... 1). We can supply many material of zippers :nylon, plastic, resin, invisible, metal.2).Size: 3#, 5#, 7#...10#, or as customer's specification3) We also offer Various pulls, sliders, zipper tapes4)Style: C/E, O/E, two-ways, A/L, P/L etc1). We can supply many material of zippers :nylon, plastic, resin, ...