1)hydraulic press brake, 2)hydraulic bending machine 3) mulity-V lower die 4) easy to be operated goods in stock, fast delivery, ... 2.Foot pedal, 3.Punching tool and lower die, 4.Torsion bar, 5. Hydraulic system6. Back gauge, 7. Upright, 8. Electrical ... controlling beam’s vertical moving--Mechanical torsion synchronization--Integration hydraulic system--Motorized back gauge with digital show--T style ...