CNC Cutting Machine, Welding Rotator, Welding Manipulator manufacturer / supplier in China, offering Hbj Type Motorized Rotating Welding Table/Positioning Turning Table, Hgk-20 Self-Adjustable Welding Rotator for Hydraulic Tilting Motor Drive Tank Pipe, Welding Rotator for Pipe and Tank Heat Exchange Positioning and Turning and so on.