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Medical zitsulo kompositi wallboard
Medical zitsulo gulu khoma bolodi, amatchedwanso zitsulo gulu khoma bolodi, mankhwala zitsulo khoma bolodi, tsopano chimagwiritsidwa ntchito pomanga chipatala, chifukwa mankhwala zitsulo gulu khoma gulu ali ndi khalidwe lofunika, pamwamba pa antibacterial ufa utoto, akhoza bwino ziletsa. ...Werengani zambiri -
Kupanga mapanelo a aluminiyamu zisa za misika yogulitsa kunja
M'zaka zaposachedwa, msika wotumiza kunja kwa mapanelo a aluminiyamu okhala ndi uchi wakhala ukukulirakulira, ndipo kufunikira kwazinthu izi m'mafakitale osiyanasiyana kukupitilira kukula.Kutchuka kwa mapanelo opangidwa ndi zisa za aluminiyamu kumakhala muzinthu zawo zopepuka koma zolimba, zomwe zimawapangitsa kukhala osiyana ...Werengani zambiri
