534 roller round rail products are offered for sale by suppliers on Alibaba.com, of which curtain poles, tracks & accessories accounts for 8%, linear guides accounts for 4%, and door & window rollers accounts for 1%.
A wide variety of roller round rail options are available to you, such as graphic design, total solution for projects and 3d model design.You can also choose from hotel, apartment and slide gate roller round rail,as well as from free spare parts, onsite installation, and onsite inspection roller round rail, and whether roller round rail is modern, traditional, or industrial.