... production experience.Title: Main production:1.Snap button(4 parts snap button)2.Metal Rivet ( single head, double head, tubular ... , split, pyramid, mushroom and etc3.Metal eyelet, cutain eyelet, shoe eyelet, bag eyelet4.Metal ... ring and etc)5.Orther metal products apply on garment, shoe, luggage,belt. metal button bronze buttons prong snap buttons ...