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Zambiri Zokhudza Simenti Yapadera Yopangidwa ndi Simenti Yapadera, Zosakaniza Zosankhidwa, Zodzaza ndi Zowonjezera Zosiyanasiyana, Imatha Kusuntha Pambuyo Posakaniza ndi Madzi Kapena Ingagwiritsidwe Ntchito Kulinganiza Pansi Pogwiritsa Ntchito Kapangidwe Kowonjezera. Ndi Koyenera ...Werengani zambiri -
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Gawo la ntchito limagwiritsidwa ntchito m'malo ogwirira ntchito komwe kumafunika kukana kukanda, kugwedezeka, ndi kupsinjika kwakukulu pa chilengedwe. Mafakitale a makina, mafakitale a mankhwala, magaraji, malo osungiramo katundu, malo ogwirira ntchito zonyamula katundu, mafakitale osindikizira;...Werengani zambiri -
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Pa malo oimika magalimoto pansi pa nthaka, njira zodziwika bwino zoyikira pansi zimaphatikizapo: pansi pa epoxy, pansi lolimba komanso pansi lolimba lolowera. Pansi pa epoxy: pansi pa epoxy ku garaja Pansi pa epoxy, ndiko kuti, res epoxy...Werengani zambiri
