Puka rehitatanga paanga o te kaupapa hanga ki te taiao (R&D me te kaupapa hanga taputapu mohio karetao, taputapu taa 3D, whare putunga aunoa me te whare putunga me nga taputapu arorau, taputapu miihini me te hiko)---Karekau he tiwhikete hinonga, i whakaputaina i runga ipurangi