Amakuru y'ibicuruzwa
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Uburyo bwo guhumeka umuyoboro uhumeka
Uburyo bwo kubaka umuyaga wubatswe bugabanijemo guhumeka bisanzwe no guhumeka bikurikije inkomoko yimbaraga.Imashini ihumeka ikoresha umuvuduko wumuyaga uterwa numuyaga uhumeka kugirango uhumeke.Uburyo bwibanze bwo kubaka tunnel imashini yubuhumekero ...Soma byinshi -
JULI PVC umuyoboro wamabuye y'agaciro
Ubucukuzi bw'amabuye y'agaciro ni ubucuruzi bugira ingaruka nyinshi, niyo mpamvu imiyoboro ari ikintu cy'ingenzi mu nganda zubaka.Ubucukuzi bw'amabuye y'agaciro bugaragaza abacukuzi ku myanda itandukanye, harimo imyuka y'ubumara n'umwotsi, bishobora kubangamira ubuzima bwabo ...Soma byinshi
