CNC Lathe Machine, CNC Milling Machine, Band Saw Machine manufacturer / supplier in China, offering CNC Fanuc Siemens Guangdian Qk1313 Automatic Pipe Threading Machine / CNC Oil Country Lathe, Large Spindle Bore 135mm CNC Pipe Thread Lathe Qk1313 High Precision, Pipe Threading Lathe (Oil country lathe machine QK1313) and so on.