CAN Heavy Industries Co., Ltd. from the famous Township of the engine bed-Jiangsu Haian, it produces the "Tongxi"brand series Machine of Plate bending machine and Profile bender. It has many products, such as: Large-scale upper roll universal Plate bending machine, Small and medium-scale upper roll universal Plate bending machine, Four-roll Plate bending machine, The ships special-purpose Plate bending machine, The trailer Plate bending machine, Oil tanker Plate bending machine, The level lower mode three-roll Plate bending machine, Pitch arc lower mode Plate bending machine, Hydraulic three-roll symmetrical Plate bending machine, Mechanical three-roll symmetrical Plate bending machine, Profile bender.