门口的铁路

we are professional roll forming company, provide roll tooling, roll mill, precision and complex roll formed profile , and special section pipe, u channel . Usingprecision roll forming machine lines, we can manufacture many kinds of roll formed products for our customers. Most of our products are sold to USA, west Europe and foreign companies in China.We can produce many kinds of metal roll formed profiles which include simple and highly complex open or closed shape. We can supply pre-punched or welded roll formed sections as well as bended in line For example auto parts, construction partition, roofing, ceiling T bar, channel, shelves, slide guider, stud and track, steel frames, door rail for bus.The only thing for youis to provide drawing or sample of your products. We can complete designing, making tooling, manufacturing and shipped products to you .