Ko ngā ipu taupoki piri rua-tae he ipu takai kai kirihou e rua ngā tae rerekē—ko tētahi mō te turanga, ko tētahi mō te taupoki, mō te awhi rānei.
He mea hanga ēnei me te taupoki piri e piri ana ki te turanga, e hanga ana i te ipu āhua angaanga e ngāwari ana te whakatuwhera me te kati.
He mea whakamahi noa ēnei ipu mō te tango kai, ngā kai reka, ngā kai tunutunu, me ngā hua hou.
He āhua papai rawa atu ēnei ipu, ā, he pai ake te whakaaturanga o ngā hua mā te rerekētanga o ō rātou tae.
Mā te hoahoa taupoki piri ka whakarite kia wātea, kia ātete ki ngā whakarerekētanga, kia mau hoki te hiri.
Ka āwhina hoki ngā ipu tae rua i ngā waitohu ki te wehewehe i ā rātou takai me te whakapai ake i te kitea o ngā whata i roto i ngā wāhi hokohoko.
Ko te tikanga he kirihou PET, PP, OPS rānei ēnei e hangaia ana, i runga i te whakamahinga.
He mārama rawa te PET, ā, he whānui te hangarua, ko te PP ia he haumaru ki te whakamahi i roto i te ngaruiti, ā, he pakari.
Ka tutuki te pānga tae-rua mā te whakakotahitanga, mā te whakamahi rānei i ngā paparanga tae rerekē e rua i te wā e hangaia ana.
Ae, ko ngā ipu angaanga rua-tae katoa e whakamahia ana mō ngā takai kai he mea hanga mai i ngā rauemi kounga kai.
E tutuki ana i ngā ture a te FDA, EU, me ētahi atu ture whakapā kai ā-rohe.
Kāore he kakara, kāore he paitini, ā, he haumaru mō te whakapā tika ki ngā kai wera, ki ngā kai makariri rānei.
He pai ēnei ipu mō ngā kai tunu taro, ngā hanawiti, ngā hua rākau, ngā huamata, ngā hūhi, ngā mīti deli, me ngā kai kua rite ki te kai.
Ko te hoahoa tae rua huatau e whakarei ake ana i te whakaaturanga mō ngā kai kounga teitei me ngā kai reka.
He rongonui hoki ēnei i roto i ngā takai tango me ngā whata whakaaturanga hūpāmakete.
Kei te rauemi te āhua.
He pai ngā ipu PP tae rua mō te whakamahana i roto i te ngaruiti me te whakatio, engari kāore ngā ipu PET me OPS e haumaru mō te ngaruiti.
Me tirotiro tonu ngā whakaritenga o te hua i mua i te whakamahinga i roto i ngā āhuatanga pāmahana tino kino.
Ae, ka taea te whakarite i ngā ipu tae rua ki ngā huinga tae rerekē kia rite ki tō tuakiri waitohu.
Kei roto i ngā kōwhiringa ko ngā kaupapa tae ritenga, ngā waitohu whakairo i runga i te taupoki, me ngā rahi ritenga, ngā wāhanga rānei.
Kei te wātea ngā ratonga OEM me ODM mō ngā ota nui.
He rerekē ngā āhua o ēnei ipu—he tapawhā rite, he tapawhā rite, he porowhita, he porowhita hoki—kia rite ai ki ngā momo kai rerekē.
Kei roto i ngā rahi ngā pouaka kai iti ki ngā paepae wāhanga nui mō ngā kai whakakotahi.
Kei te wātea hoki ngā paepae tae rua maha-kōhao hei wehewehe i ngā ranu, ngā kai matua, me ngā taha.
He maha ngā ipu tae rua ka taea te hangarua, inā koa ko ērā i hangaia mai i te rauemi kotahi PET, PP rānei.
Kei te tuku atu hoki ētahi kaihanga i ngā kōwhiringa mā te whakamahi i te RPET, i ngā rauemi pirau rānei.
Kei te piki haere te rongonui o ngā takai e aro nui ana ki te taiao i roto i ngā ahumahi ratonga kai me te hokohoko.
Ko ngā ipu taupoki takirua tae-rua ka whakakōpikopikotia, ka tākaihia ki roto i ngā kātene tiaki.
Ka tukuna nuitia me ngā putea poly o roto, kāore rānei, i runga i ngā whakaritenga akuaku.
Ko te hoahoa whakarārangi me te takai kiato ka āwhina i te whakaiti i ngā utu tuku me te wāhi rokiroki.