Features:
1) Healthy and non-toxic, free of stain and scale
2) High temperature resistance (maximum water temperature up to 90oC) and high pressure
resistance (over 5MPa)
3) Hot welding connection adopted, making pipes and fittings into a whole, leakage
effectively prevented
4) Excellent heat insulation property from minimum thermal conductivity (only one
hundredth of that of metal pipes) 
5) Light weight (approximately one eighth of that of metal pipes), easy to handle
and transport
6) Smooth inner wall, reducing the pressure loss and increasing the flow speed
7) Low noise, reduced by 40% compared to galvanized steel pipes
8) Soft colors and excellent design, suitable for installation either exposed or
hidden 
9) Wonderful ability in chemical corrosion resistance
10) Easy and fast installation, making the cost minimized
11) Over 50 years of service life under normal condition