ʻO ka hana hana hou ʻana no ka pau ʻana o ka PP, PE film a me nā ʻeke me ʻelua ʻāpana.ʻO ka hapa mua ka ʻokiʻoki, holoi a hoʻomaloʻo i ka hana no PP, PE a me nā mea ʻē aʻe.ʻO ka ʻaoʻao ʻelua he pelletizing extrusion a ʻo kāna huahana hope he pellet.
ʻO ka hana hoʻopihapiha piha no ka PET i hoʻopau ʻia he ʻelua mau ʻāpana i ʻoki ʻia ka ʻāpana mua, holoi a hoʻomaloʻo i ka laina hana me nā huahana hope maʻemaʻe PET flakes a ʻo ka ʻāpana ʻelua he pelletizing extrusion no ka flake maʻemaʻe me kāna huahana hope ʻo PET pellet.