Curtain Rods , Curtain rod finial, curtain pole tube , curtain rail ring , curtain track brackets , curtain accessory Curtain Rods : 1. Diameter :16mm/ 19mm/ 22mm/ 25mm/28mm/30mm/35mm2. Material : Aluminium alloy , Iron 3. Color : as clients' requires 4. Surface dealing : electroplating ( antique brass , antique silver ,nickel ) Curtain Finial : 1. Material : Zinc alloy , Aluminium alloy , Iron , ...