He mea nui ake te whiuwhiua i ngā hīhī whenua e hurihia nei ki te waiora. Ka taea te hanga o ēnei hīhī whenua hei whakatō mīhini. Ko tēnā te take i te maha ngā kaiwhakaako me ngā tangata e piki ana i ngā rauemi matihiko hei whakamahi i roto i ō rātou whare, rānei hei whakamahi mo te business. Heoi anō, i te wa e whakaaro ana ngā tangata i ngā hīhī whenua, ka whakapae hoki rātou i te utu o te pūtau hekenga. Nō reira, ko te mea nui he whakaaro, ka tae noa atu ki te mea kua kōrero māua i runga i ngā mea katoa e āheinga ana ki te utu i roto i ngā pūtau hekenga o ngā hīhī whenua, ka kitea he tuhinga hei whakamārama i te take i te mea he nui te whakaarohanga i tēnei tūmomo kōrero.
Kei te iti nei ngā take nui e āhei ana ki te utu e uta nei mo ngā pūtau hekenga o ngā hīhī whenua i Parutahiti, ahakoa ko te rahi o te hīhī whenua: Te Rotor. Ko te rotor te wāhi e whakawātea ana i te hā whenua. Ko te rahi nui o te rotor, ko te pūtau he nui hoki, ko te mea nui e hiahiatia ana he whakahaere i tēnei hauora nui. Kei te hiahia ki te nui me te pai rawa o te pūtau, ka noho nui hoki te utu.
Te mea hou kei te whakarite i tēnā, ko te āhua pūremu o te kākahu whakanui me te utu i aua whenua. Nō reira, e tino pai ana kia tīmata i ngā whenua e pai ai hei hanga i ngā kākahu whakanui, arā, te kōwhai tuatahi o te toto. Ko te whiwhi i te toto pai rawa he whakaheke nui e mahi ai i roto i te pūremu ki te wā e tino noho tūpato ana. Ka taea e ia i te pai rawa te whakahaere i te weheweheranga o te kōpuaru nei i ngā para kua whati nei. Mēnā ka tino pai rawa te kākahu whakanui, ka nui ake te mahi e taea ana, ā, ka noho tonu mo te wā e roa atu.
Nō reira, i runga i te whakamātau moni, ka mutu te tūranga pūkaha huringa huarahi e pai ana i te tūranga pūkaha huringa āhuarangi. He iti noa ngā wāhi kōwhiri o ngā tūranga pūkaha huringa āhuarangi, koia ranei ka ea ki te whakatūhia, koia ranei ki te tiakina. Ko te wāhanga nui rawa o ngā tohu e hoki ana he mea tino tū tonu. Nā reira, ka hokihoki i te itinga o ngā mahi tiaki i te maha o ngā tau, ka awhi i a koe ki te whakaiti moni i te wā e hou nei. Ki te wā tuatahitia, he nui ngā wāhanga o ngā tūranga pūkaha huringa me ngā whakahaere matua hei tiaki i aua. He nui ake ngā utu whai take me ngā mahi whakahaere i aua raupapa tūranga.

Ki te wā tuarua, kua hangaia ngā momo hanga huringa hou e āhei ana ki te whakaiti utu. Nō reira, he ahumahi ētahi hangaenga, hei whakamahia i ngā rerekē hiko e mahu ai i te whara ake o ngā rerekē, pēnei i te whakaputa i te 3D printing. Ki te whakatutuki i tēnā, kāore i mate ngā rerekē e hiahia ana kia whakamahia, e āhei ana ki te whakawhanake i ngā pautea o te hanga, ā, ka whakaiti anō i te mana wehi i roto i ngā tūranga e whakamahia ana i ngā hiko iti pai.

Ko te utu hāngai hau e riro ana i ngā wāhi pēnei i a Tūnuihua. Kētia rawa, he pai rawa atu te whiwhinga mai i te mātauranga matatika me te kōwhiringa iti o te mahi. Whakaae ana hoki te kāwanatanga o Tūnuihua i te whēako o te hau e rere ana me ētahi atu kātoitoi ki te whēako nui ake. Ka taea hoki e ētahi kaiwhakahaere te tautoko moni, ka kitea he mea nui tēnei hei whakaheke i ngā utu hāngai hau e riro ana i waenganui.

Ākona, ko ngā momo hangarau whai take matua – pēnei i te tuhituhi 3D – kei te whakawai i ngā kaihanga ki te hanga hāngai hāngai motuhake mo te itinga rawa atu i mua i aianei. Ka taea e tēnei momo hanga hou nei te whakaira i ngā hāngai hau e riro ana i te iti me te waihanga i te iti rawa. Nā reira, ka taea e rātau te tuku i ngā hāngai hau e riro ana i te utu iti noa, ka kitea he mea pai tēnei mo ngā kaihoko.
Ko Pingcheng he kaiwhakamahi katoa, ā, he utu mō ngā pūkoro o ngā tūrama hau. Ko te tuku i ō mātou hua ko te tuatahi o tā mātou whakamāhi. Ko tā mātou ratonga kiritaki he whakamātau i tā koutou whakamānuitanga. I te neke atu i ngā tau 20, kua whakamahi mātou i ngā ratonga whakamātautau, ā, kua whakamāhi hoki i ngā whakamāhi pātata ki ngā kamupani Japanehi rongonui. Ko te whakamāhi a Pingcheng i ngā utu pono e whāia ana i ō mātou tau maha o te whakamāhi i tēnei ao, ā, i tā mātou mātauranga i tēnei wāhanga. Ka whakamāhi mātou i ngā whakaahua i ngā pūrākau pūkenga, ā, ka whakamāhi i te whakautu pai rawa i ngā utu e taea ana i muri i te whiwhi i tēnei tono mō te utu.
Ko te whakaaetanga a Pingcheng ki te utu pono i hanga mai i ngā tau o te wheako i tēnei ao me ngā mātauranga. I muri i tā mātou whiwhi i te tono mō te whakamārama utu, kātahi ka tātari mātou i ngā whakaahua me ngā whakamārama utu mō ngā pouaka pūhanga o ngā tāwhai hau i tēnei wā, ā, ka whakaputangia te whakatau pai rawa atu mō tāu utu.
Ko ngā utu me ngā ratonga o ngā pouaka pūhanga o ngā tāwhai hau a Pingcheng i whakamahinga hei āwhina i ngā kiritaki kia eke i ō rātou whāinga pūtea. Ko tā mātou whai he whanaketanga me te whakakaha i ngā hāngā me ngā wā o te ora o ō kōrero. Ko PingCheng he kaiwhakamahi tūmatawhānui e rapu ana koe. Ko mātou he kaihāpai e whakaputangia ana ngā whāinga.
Kei roto ā Pingcheng i te nui ake i 20 ōwheowhe hanga me 50 kaimahi matatini nui. Ko te utu kikokiko pūahoaho rātau. Me te tirohanga matatini a Mitsutoyo me te CMM ka tirotiro anō i waenga. Ko te whakamahia anō hei whakarite i tō rātau pai me te tohu. Kei te whakauru me te whakahaere i ngā tuatahi katoa.