CNC Lathe Machine, CNC Milling Machine, Band Saw Machine manufacturer / supplier in China, offering Bed Model 550mm Qk1313 CNC Pipe Threading Lathe, CNC Fanuc Siemens Guangdian Qk1313 Automatic Pipe Threading Machine / CNC Oil Country Lathe, Large Spindle Bore 135mm CNC Pipe Thread Lathe Qk1313 High Precision and so on.