Gukonjesha ibikoresho bya kabili
Umuyoboro ukonje wagabanutse kubusa nibikoresho bikoreshwa mugushimuriza no kurinda imirongo yububasha, mubisanzwe bikozwe mubikoresho bya polyofin. Umuyoboro ukonje ufite ubushyuhe bwiza, kurwanya ikirere, kurwanya imiti, n'amashanyarazi, ibyo bishobora gusoza neza ...
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