Smart Joint started to produce metric size HDPE fittings since 1992. In recent years,we make great efforts in large size injected spigot fittings.
All raw materials are imported ones such as Borouge HE3490LS, Sabic P6006, Bassel CRP100, Ect.
Injected Elbows ,Tees, Crosses up to 630mm in SDR11, SDR17.
All products are approved by Watermark, Standardmark in Australia, WRAS in UK, BV in France.
Audited Supplier 
){kind=link}