Ikigo gikemura

Dufite urutonde rwuzuye rwubushakashatsi butunganya amabuye y'agaciro, flotation reagents uruganda rutanga umusaruro, rufite urwego rwinshi rwabakozi babigize umwuga nubuhanga.Ubucuruzi bwacu bukuru burimo: Tekinoroji yo gutunganya amabuye y'agaciro