Ota hou: raina whakapūmau tiaki taiao kua kati katoa

I te tīmatanga o te tau hou, i hainatia e Bonan technology tētahi kaupapa hou me te rahi o te kohua konutea he 13m * 3.2m * 4m me te kaha rewa konutea he 1100 tana, he tīmatanga pai tēnei mō te tau hou.