Ikibazo: Ni ibihe bikoresho bikoreshwa mu ruganda rwa ERW?
Igisubizo: Urusyo rwa ERW rukoresha cyane cyane ibyuma bishyushye.
Ubusanzwe ibyuma bikozwe mubyuma bike bya karubone, bitanga gusudira neza no guhinduka.
Ibyuma bikomeye cyane Q460, Q700, nibindi
Igihe cyo kohereza: Jun-28-2024
