... 4strands Fashionable Decorative Metal CurtainMaterials: High -quality stainless steel, aluminum, brass, copper alloy and other materialsFlakes Diameter: 3mm, ... cloth can be installed on the ceilings with aluminum alloy track and pulley with chain, the track ... coatingProcessing: lacquer coating, Anodic oxidation, acid washing….Material: Aluminum alloy, brass wire, copper wire, Stainless steel wire… ...