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Kuyambitsa Abrasing Zida mu mafakitale opanga mafakitale zimabweretsa zovuta zazikulu chifukwa cha kuvala kwakukulu ndikung'amba zinthuzi zimabweretsa zida zoperekera zida. Wonyamula screthor atuluka ngati chinthu chofunikira kwambiri poyang'anira zinthu zotere. Nkhaniyi ikuwunika momwe COS
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Maonionnin gawo la mafakitale a mafakitale, kuyenda koyenera komanso koyenera kwa zinthu ndikofunika. Pakati pa zida zambirimbiri za ntchitoyi, kadyedwe kobwezeretsa kumachitika chifukwa chodalirika komanso molondola. Zipangizozi zimachita mbali yofunika kwambiri kuonetsetsa kuti zida zimadyetsedwa mu PR
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Kukhazikitsidwa koyambirira kwakhala gawo lofunikira kwambiri pamakampani amakono, makamaka mu migodi ndi magawo obwezeretsanso. Kuthekera kosiyanitsa zinthu zomwe sizimangokhala zotupa sizimangowonjezera kuyera komaliza komanso kumathandizanso ku cos