He tohunga Hangaia te mahara nitinol (SMA) kaihanga me nga kaiwhakarato i Haina, he tohunga ki te whakarato nitinol mahara Hangaia (SMA) kounga teitei me te utu whakataetae. Ki te hoko mai i to maatau wheketere ranei te mahara OEM Hangaia te mahara nitinol (SMA). Mo te tauira kore utu, whakapaa mai inaianei.