Polypropilene ni ubwoko bwa polimoplastique polymer resin.Muri make, ni ubwoko bwingirakamaro bwa plastike, hamwe nubucuruzi bwinshi, inganda, hamwe nimyambarire.Kugirango twumve neza imikoreshereze isanzwe ya polypropilene, tugomba kureba ibintu byingenzi byayo kandi ...
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