... over the world, widely been used for many industries like vending machine, washing center, massage chair, cyber bar, parking center Features: ... by RS232 connector.8, Free changing internal procedure per customer’s actual need.9, OEM and ODM are available10, One year ... quality guarantee SMOOTH FRONT FINISH,FIT YOUR MACHINE PERFECTLY MULTI SETTING CHOISE FOR NO&NC,SINGAL SPEED,ACCURACY ...