PU Hose, Welding Hose, Spiral Hose manufacturer / supplier in China, offering PU Shore a 85 Pneumatic Air Flexible Polyurethane Spiral Polyethylene Tube, 1/4′′ EPDM Rubber Welding Hose Oxygen Hose, Acetylene Hose, 1/2′′ Fiber Braided Flexible PVC Air Hose (W. P.: 300P. S. I.) and so on.