cnc automatic 3d hydraulic round square tubing bender,is widely used in bending big size metal pipes mainly for the application of truck exhaust system,shipyard,gym frame...
cnc tube bender with slotting punch hole function wheelbarrow pipe bending machine, is a pipe bending machine with punching hole function. It is widely used in bending metal pipes,and pipe bends application to chairs,bicyle frames,furniture,exhaust systems,gym...