Mahalo ko koe he kaiarahi i te werohanga hoko polyethy , e rapu ana i kounga te whakatipu poipoi i te polyethylene , ko te kapa Mfg he kaiwhakanao ngaio me te kaiwhakarato e taea ai e koe te whakatutuki i o hiahia. Ehara i te mea kowhiria te werohanga poihau polyethylene i tukuna e matou he tohu mo te paerewa umanga a-ao, engari ka taea hoki e tatou te whakatutuki i o hiahia hiahia. Ka whakaratohia e matou ma te ipurangi, ratonga, ka taea e koe te whiwhi arataki ngaio mo te whakatipuranga kano o te polyethylenene . Kaua e mangere ki te pa atu ki a matou mehemea kei te aro atu koe ki te whakatipu rongoa polyethylene , e kore matou e tuku i a koe.