• pipe agents / dealers / traders
•supplier of water supply equipment / water supply and drainage engineering company / installation company
•government departments / water companies / municipal water services / water supply plants
•building decoration company/ building engineering company
•designing institute / consulting company / industry association / scientific research institute
•building mechanical and electrical contractor / construction contractor / fire engineering contractor
•real estate developers/ hotel and catering management operators
•terminal water treatment manufacturer and agents
•hvac supplier and engineering
