1. Non-toxic,health and beautiful model
2. Light quantity ,Good toughness and available price
3. Energy-saving and wide-bound temperature enduring

5. Size: can be produced according to the customers' requirements

6. Corrosion-resisting ,uneasy-fouling, non-pollution to liquid

7. Green building materials: can be used for  the piping system of pure drinking water

8. Convenient installation and reliable in joints: PP-R used the technique of the thermosol    binding