Natural resources Ministry of Business Innovation and
New Zealand is a mineral rich country with a large variety of mineral deposits. Given the size of the potential the environmentally responsible development of our resource could be important to our economy.
XSD Sand Washer. The efficient sand washing machine of XSD series is a kind of cleaning equipment of international advanced level for sand and slag pellets developed on the basis of introducing foreign outstanding technology of the same kind of products.
Presently Graymont owns and mines New Zealand’s largest single lime quarry at Oparure just North of Te Kuiti. This 67hectare quarry is located on top of the rich Waitomo strata and produces exceptionally highgrade limestone for supply to our Otorohanga and Te Kuiti Plants.