As shown, this kind of tube is aluminum material,both ends are processed through the tube end forming, and there are a plurality of bending parts in the middle section,and can also realize the uncoiling and cutting of the coil.In order to better play to the advantages of technological advances, please contact with our company.King-Mazon Company with independent scientific and technological innovation of metal conduit plastic forming technology, with Zhejiang University, Nanjing University of Aeronautics and Astronautics, Northwestern Polytechnical University, Zhejiang University, Lishui University, etc., to carry out scientific and technological research. Supported by King-Mazon Postdoctoral research Station and Zhejiang Province Key Laboratory of Aerospace Metal Tube Forming Technology and Equipment and other scientific research platforms, today has become one of the world's metal conduit bending, extrusion, expansion and other forming technology leaders. Our pipe/pipe fittings use advanced computer control system to control the action of the machine, effectively improve the quality and production efficiency of engineering pipe fittings processing, save production costs, and seek benefits for users. Welcome your consultation and communication. Thank you!