PVC plastic hose manufacturer / supplier in China, offering 1" Heavy-Duty Reinforced High Pressure PVC Spiral Steel Wire Hose for Water Oil Chemical, 3/4" Heavy-Duty Reinforced High Pressure PVC Spiral Steel Wire Hose for Water Oil Chemical, 3/8" Heavy-Duty Reinforced High Pressure PVC Spiral Steel Wire Hose for Water Oil Chemical and so on.