Wpc (ibiti-bya pulasitiki-bigizwe na make) ni ubwoko bushya bwibikoresho byahinduwe byo kurengera ibidukikije, bikozwe mu ifu y’ibiti, umuceri wumuceri, ibyatsi nizindi fibre y’ibimera karemano yuzuyemo plastiki zishimangiwe nka polyethylene (PE), polypropilene (PP ), polyvinyl chloride (PVC), ABS hamwe na proces ...
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