... AH-03AFeatures: Made of quality PVC&Rubber,it is light,anti-bending,acid,alkali,heat.cold and other features.Smooth appearance,remain ... soft throughout the year.Its use life 2-3 times longer more than traditional rubber ... have nine series, include PVC Power sprayer high-pressure hose, rubber and plastic high –pressure hose,Oxygen hose,Acetylene hose, ...