The details vary with goods. Determined by the kind and depth of detail you are seeking, you may better turn to our Customer Service. Some details can be found on the item page. We can assure you that all our hollow section are endowed with excellent detail with quality materials and complex technology.

Tianjin TianYingTai Steel Pipe Co., Ltd is always committed to the manufacturing of high quality galvanized structural steel. erw pipe produced by TYT Steel Pipe is very popular in the market. TYT pre galvanized steel pipe has to go through several production stages. From the design of injection-molded plastic parts, the preparation of metal materials to the installations of fixtures, it is carried out by our professional workers. It is manufactured by a factory that is ISO9001:2005 certified. Processed by solid-state technology, this product features strong shock resistance and it's difficult to damage caused by a drop or physical shock. It is extremely strong and won't be damaged in the case of an earthquake or fire.

TYT Steel Pipe will always be dedicated to excellence in our work. Ask online!