Iriburiro Amacupa ya Polyethylene terephthalate (PET) ari mubwoko busanzwe bwibikoresho bya plastiki bikoreshwa muri iki gihe. Nibyoroshye, biramba, kandi birashobora gukoreshwa mukubika ibintu bitandukanye byamazi, harimo amazi, soda, numutobe. Ariko, ayo macupa amaze kuba ubusa, akenshi arangirira mu butaka ...
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