Welding Manipulator, Welding Rotator, Welding Positioner manufacturer / supplier in China, offering 2000mm Automatic Longitudinal Straight Seam Welding Machine with Wire Feeder, 1 Ton Welding Positioning Table, Rotary Welding Turn Table with T-Slots, 20 Ton Self Adjustable Welding Rotator for Tank Pipe Welding and so on.