... machine&steel bar bender convcenient operation widest middle competitive price Manual pipe bending machine/tube bending machine/steel bar benderQuotation1. Profile ... of orders is not larger.Main Specification1. Power: Mechanical transmission, Manual control, feeding in both sides, has perfectstructure, two guide rolls ... *25*5 400 Square Tube steel bending50*30*3 1200 Manual pipe bending machine