Urupapuro rwicyuma
Ibisobanuro bigufi:
Isahani yicyuma ni icyuma gisudira hamwe na hot-dip cyangwa amashanyarazi ya elegitoronike hejuru.Ubusanzwe ikoreshwa cyane mubwubatsi, ibikoresho byo murugo, ibinyabiziga nubwato, gukora kontineri, inganda zikoresha amashanyarazi nibindi.
