Pacific Coilcoaters Ltd - http://www.colorcote.co.nz/
Pacific Coilcoaters are major suppliers of pre-painted metal under the Colorcote brand. A colour chart is available to help you make sense of the various available colour and environmental categories.

NZ Steel Ltd - http://www.nzsteel.co.nz/nz/
NZ Steel is a major supplier of unpainted coated metal products including Galvanised Zincalume™ and the colour steel range.

Alsynite (NZ) Ltd   http://www.alsynite.co.nz/
Alsynite is a supplier of clear plastic sheeting for natural lighting.

Ampelite (NZ) Ltd - http://www.ampelite.co.nz/
Ampelite also supplies clear plastic sheeting to utilize natural lighting.

Thermakraft Indutries (NZ) Ltd  http://www.thermakraft.co.nz/
Thermakraft provide underlays for moisture control in buildings