... machine 20 Sets / Month Pipe bending machine 800 Sets, Pipe cutting machine 1,500 Sets, Pipe end forming machine 600 Sets, Sharpening machine 200 Sets, Chamfering machine 200 ... of Year(s) Used Condition Drive machine 10T 3 5.0 Acceptable CNC lathe DTX850 2 3.0 Acceptable Radial ... servo control top push small bending radius curved pieces of CNC bending machine 2011/08/01 --- 2016/07/31 Testing Report: ...