... brass etc. (2) Applicable material shape:pipe, tube, solid steel bar, square pipe, rectangle, oval, sections etc.(3) Fully automatic: ... auto bending.(4) Auto cooling system: can control the temperature of machine.(5) Three functions for you to choose: Manual, semi- ... atuomatic, fully automatic.(6) PLC control or servo control(7) Touch screen: Display in English (8) People protection devices( ...