we can supply you the kind of item you inquired Hardware 1) Materials: Iron, carbon steel, stainless steel, aluminum, brass, aluminum alloy. 2) Finish treatment: Surface treatment: Chrome-plating, Nickel-plating, Silver-plating, Gold-plating, Sand blasting, Lacquering, Silkscreening, etc.4) OEM orders are welcomed.5) Good quality and satisfied aftersales service.