... aluminum pipe sets Strong desin, good quality materials. 1) For 28 mm diameter curtain rods.2) Color is up ... PlasticWe can make all kinds of curtain rods with sticker, Plastic curtain rails, curtain tracks, curtain poles, curtain tubes, window hardware , window ... quadrate and round aluminium rail, aluminium rail with carrieer, round wooden rail, carving resin or aluminum rail, etc.2. Offer different ...