Gillies Metaltech is New Zealand’s only manufacturer of cast ferrous metal fittings and valve systems.

Originally established on its present site at Oamaru in 1924, Gillies Metaltech has a well established reputation for designing and manufacturing quality cast metal watermain products, and special purpose pumps. Gillies manufactures in both cast iron and ductile iron.

Gillies is part of the Hynds Group of distribution and manufacturing companies. Privately owned by the Hynds family, Hynds business divisions are involved in concrete, metal and plastic manufacturing, product agency representation, and distribution through a network of over fifty locations in New Zealand and Australia. Supplying the civil and rural infrastructure markets with product for the management of water and water based waste, Hynds employ over 800 people.