... CurtainMaterials: High -quality stainless steel, aluminum, brass, copper alloy and other materialsFlakes Diameter: 3mm, 4mm, 6mm and 8mm, ... installed on the ceilings with aluminum alloy track and pulley with chain, the track can be fixed on the ceiling ... coatingProcessing: lacquer coating, Anodic oxidation, acid washing….Material: Aluminum alloy, brass wire, copper wire, Stainless steel wire…As the ...