Ka puta mai nga momo raru katoa i muri i te whakamahi mo te wa roa, mena ko te arahiko motuka motuka, me pehea te whakaoti me te tuku korero poto mo te hanga iti! 1, te mua o te pūmana motopaika karekau puta tuwhera iahiko āhuatanga, ka taea e te pūmana nekeneke pai, mahi fehokotaki'anga pai, ka takai ki rauemi insulating, whakaturia ki runga ki te ngongo marara, maru, whakamaroke; 2, te rotor whare herehere o te pūmana nekeneke he pakaru whare herehere āhuatanga, ka taea te whakamahi fehokotaki'anga, hanga fehokotaki'anga matao tikanga whakakapinga ranei; 3, i roto i te waahi pakaru, te huinga e waatea ana mo te whakakore i te tikanga ki te kimi i te waahi pakaru, me nga waahi pakaru i roto i te hononga awhiowhio he pai, he tohu i mua i te whakamahi i te tirotiro tirotiro; 4, na te mea kua wera te huri-ki-tahuri, ia iahiko poto me te papa whenua ki nga take penei i te awhiowhio, me whakakapi he awhiowhio hou. Whakamaumaharatanga iti: ka whakatikahia te miihini miihini korepu, me whakakotahi ki nga ahuatanga o te rohe, te whakaaro tuwhera, te tātari i te taahiraa, takitahi, kia kitea ra ano te take o te kore.
Ko te roopu HOPRIO he kaihanga ngaio o te kaiwhakahaere me nga motuka, i whakapumautia i te 2000. Te tari matua o te roopu i Changzhou City, Jiangsu Province.