Taihong is featured for its section bar machining products. With the most advanced CNC profile bending roll machine and Italy four-axis section bar machining center, we are able to realize automatic production and fine product quality. For the special requirements of high speed EMUs, Taihong adopts the advanced asynchronous shaping method, and successfully solved the defects in aluminium profile machining like wall thinning, rupture, corrugation, section deformation, making Taihong one of the few manufacturer in the world to produce aluminium profiles with a section dimension of 365 x 180mm.

    The products manufactured with this technique can be widely applied to aluminium alloy carbody frame, bionic head frame and various structural components.