Nshuti basomyi, imiyoboro ya hot-dip galvanised imiyoboro ya kare, nkibikoresho bisanzwe byubaka, bifite ibiranga kurwanya ruswa no guhangana nikirere gikomeye, kandi bikoreshwa cyane mubice nko kubaka no gutwara abantu. Noneho, nigute wakora kubungabunga no kubungabunga afte ...
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