Gillies Metaltech is New Zealand’s only manufacturer of cast ferrous metal fittings and valve systems.
Originally established on it’s present site at Oamaru in 1924, Gillies Metaltech has a well established reputation for quality made cast metal waterman products, and special purpose pumps.

Gillies Metaltech has  third party ‘S-Mark’ certification for watermain fittings manufactured to AS/NZS2280, and the business is audited to the ISO09001 quality management system.

Through its registered test laboratory on site, Gillies has bench tested products under pressure with over one million litres of water.

Gillies products are distributed by sister companies Hygrade Products NZ, Hynds Pipe Systems Ltd and associated company Hygrade Water Australia.