... reasonalbe price 3,die-casting work 4,OEM,ODM Round shape zinc alloy O ring buckleDescriptionBrandMingsenMaterialzinc alloyArtworkdie-castingColorgold or customizedSurfaceelectro ... have all kinds of buckles,keychains,nameplates,pendants,cufflinks,rings,bracelets,buttons,bag hangers etc. And also we are doing OEM ... :T/T 30% inadvance, the balance before shipment Round shape zinc alloy O ring buckle