Ko ngā tīwaka whakakī kōpae hauāinga he wāhi matua nui ki te ahumahi rererangi mā te whai kōpae kia āhua pūmau, kia āhua maru. Kua hangaia ēnei waka kia ū ki ngā herekore matatau o te ao rererangi, kia pono ai te tuku kōpae haumaru, tika hoki. Ko ngā tīwaka whakakī kōpae a Hubei Dachuan Automobile i hangaia ki ngā āhuatanga matatau hei whakanui ake i te mahi me te pūmautanga. Kei roto anō ngā punaha tuku kōpae tikangia e te rorohiko ka taea te tuku kōpae ki ngā tere tāwhai, kia kaua ai te kōpae ki te torona, ki te iti rānei. I tētahi take mataara, i tētahi hui rererangi nuinga o te ao, i hiahiatia ai te whakakī tere i ngā wā katoa i waenganui i ngā rerenga, i whakatakarotia ai ngā tīwaka a Hubei Dachuan kia mau ai te kaupapa. He mea matua nui tana āhua ki te whakakī tere, tika hoki i ngā momo rererangi, mai i ngā rererangi takitahi iti akiaki ki ngā rererangi hokohoko nui. Anō hoki, kua hangaia ēnei tīwaka kia pakari, kia taea ai te noho i ngā āhuatanga uaua o te whakamahinga ia rā i tētahi taiao pā ki te hikoi nui. Kua pau te whakapono ki te kounga, ki te ratonga kiritaki hoki a Hubei Dachuan Automobile, nā reira kua rongonui ia hei kaihanga matua o ngā tīwaka whakakī kōpae hauāinga.