Kei te whai kē ki te rahi nui o ngā perehi whakamamae ā-taiao i roto i te kāwanatanga, inaianei kia tae ki ngā hiahia me ngā tūtohu. Ko Guangdong EKO Film Manufacture Co., Ltd., he rangatira tuatahitia i te whenua o ngā maha o ngā taonga whakapiri perehi i te tau 1999, e whakarite ana i tētahi wāhanga matihiko o ngā perehi whakamamae ā-taiao. Ko ia tētahi o ngā momo e mohio nei ko te BOPP (Biaxially Oriented Polypropylene) perehi whakamamae ā-taiao. Inaianei kei te mōhio ai te BOPP perehi ki tana pai rawa atu i te mārū, ka whiwhi ai ngā hīnāhina me ngā hangarau perehi ki te whakaatu. He mea utu tonu anō ia, e whai ana i te pai ki te tiaki i te wai, i te horahanga, me te wehe me te wehe. Kei te whai muri i te BOPP perehi whakamamae ā-taiao i ngā mahi whai take, pēnei i ngā kape pukapuka, ngā maramataka, me ngā pakipiki. Ko te perehi whakamamae ā-taiao digita hei momo tuatahi hoki. Ki te tae ki te whakahē o te perehi digita, ka whakaaetia tēnei perehi hei whakangungu mō te tiaki me te whakapai i ngā taonga perehi digita. Kua whakaritea ia ki te pai ki te hono pai ki ngā mamae digita, e tuku ana i ngā waewae paku me ngā pai pai. Ko te perehi whakamamae ā-taiao digita ka whai muri hei whakamahi mo ngā kaupapa pukapuka iti, pēnei i ngā kāri mahi takitahi, ngā perehi, me ngā pāpāho. Ko te perehi whakamamae ā-taiao mō te perehi inkjet he mea whakaritea tino tika kia mahi ai ki ngā perehi inkjet. Ko ia e tiaki ana i te mamae i te wehe me te wehe, ahakoa te whakapai i ngā hīnāhina me te tuku mai i tētahi kaihua rorohiko ranei. Ko tēnei momo perehi ka whai muri hei whakamahi mo te perehi o ngā kōwhaiwai, ngā hangarau toi, me ngā taonga pai pai i runga i ngā perehi inkjet. Mo te whenua pakipiki, he perehi whakamamae ā-taiao mō te pakipiki pakari. Ko ia kua whakaritea ki te whai i ngā hiahia pakari, pakari, me ngā tūtohu kawehei ki te tiaki me te whakauru i ngā whatunga o te pakipiki. Ka whai muri ia hei whakamahi mo te pakipiki o ngā maha o ngā mahi, pēnei i te kai, ngā mona, me ngā taonga kaiarahi. Ko te DTF (Direct to Film) film he momo hou rawa atu o te perehi whakamamae ā-taiao i whakawhanakehia i roto i te whenua toi me ngā kākahu. Ko ia ka whai muri hei whakamahi mo te perehi whakamamae ā-ahi, whakaaetia ai te whakaaturanga pai rawa me te whakapai pai ki te whakamutu ki runga i ngā kakahu. Ko te DTF film e whai ana i te pai pai rawa i te whakaatu rangi me te whakapae, ka whai muri hei whakamahi mo te whakatupu o ngā kākahu me ngā taonga kaiarahi. Ko te perehi whakamamae ā-taiao kore-plastihi he tūtohu ā-momoe e whai ake nei i te kāwanatanga. I whakaritea i runga i ngā momo kē, pēnei i te kākahu rānei me ngā polimera whakamutunga, ka whakaiti i te whakapono ki ngā plastikihana motuhake. Ko te perehi whakamamae ā-taiao kore-plastihi e taea ana hei whakamahi mo ngā mahi, kei reira te whakapai, pēnei i te pakipiki motuhake me ngā taonga whakapuaki. Inaianei kei te whai muri i enei momo, ko ngā perehi whakamamae ā-taiao ka tae noa ki ngā huarahi kē, inaianei ko ngā huarahi kē ko ngā huarahi kē, ko ngā huarahi kē. Ko ngā perehi whakamamae ā-taiao kua whakaritea ki te pai ki te whakaatu i ngā hīnāhina me te whakaatu i ngā taonga perehi. Ko ngā perehi whakamamae ā-taiao kua whakaritea ki te pai ki te whakaatu i ngā hīnāhina me te whakaatu i ngā taonga perehi. Ko Guangdong EKO Film Manufacture Co., Ltd. ka taea e koe te whiriwhiringa i te perehi tino pai mo tō mahi whai take, ka whai koutou i te pai rawa mo tō mahi whakamamae.