Amabhodlela eziphuzo ze-PET ajwayele ukusetshenziselwa ukupakisha izinhlobo ezahlukene zeziphuzo, okuhlanganisa amanzi, i-soda, ijusi, nezinye iziphuzo ezingezona utshwala.Lawa mabhodlela enziwa nge-polyethylene terephthalate (PET), impahla yepulasitiki engasindi, ehlala isikhathi eside, futhi egaywa kabusha....
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