YLM NC model machines provide a memory of 200 programs, each program with 20 bends (angles). The bending degree control by the Japanese mad micro encoder. The machine can produce many kinds of sophisticated applications as customers requirements and goes a low labour cost. The control panel has a clear description for every button/gauge, so non technical people can still operate our machine correctly. Its main shaft is heat treated specially and the bending arm is made of special forged steel. All the parts are made under very strict quality control so that the quality of the machine is good & the specification is standardized. YLM NC model allows for various angles to be set, can bend one pipe with several bending on one machine only to save the time of pipe reloading & unloading among. All machines have an emergency stop device either if they automatic or manual.