Rongoa Kotahi
◆ He momo momo momo hua, tae atu ki te TPO, PVC EPDM,EVA,HDPE, Geotextile.etc.
◆ Ko nga momo kiriuhi katoa, tae atu ki te papa hikoi, he mea whakakaha, he huruhuru o muri, he kirikiri kua pania, he whakapiri whaiaro, he papa hikoi.etc.
◆ Kei te waatea nga taputapu katoa, tae atu ki nga mea kua oti te hanga, te hiri me te whakapiri.
◆ Karekau he awangawanga mo ia waahi mo te kounga, te utu, te kete, te tuku, te tuku, te taurangi, te ratonga .etc.