Contact Appleton Design Engineering, Hiwa's sole NZ agent

Contact us for your specialist water works needs:

  • Pipe flanges
  • Restraining joints
  • Water works valves
  • Pipe couplings
  • Fabricated fittings
  • Flange adaptors
  • And more ...

We pride ourselves on our quality products, solid industry experience and professional service. From our New Zealand premises we supply water works products throughout Australasia and the Pacific Islands.

We also manufacture items in New Zealand.