Guhaha trolley biroroshye kwimuka hamwe niziga rya PVC.Irakoreshwa cyane kumasoko kugirango itange serivisi kubakiriya.Duhitamo ibyuma bya Q195 byibanze kandi dukoresha zinc isize, chrome isize amashanyarazi ya electrostatike ifu yatewe kugirango ivurwe hejuru.Igare ryubucuruzi riramba nkibikoresho fatizo byatoranijwe neza.Hamwe na tekinoroji yo gusudira cyane, ingingo iroroshye kandi ikomeye.Hamwe no kuvura ibijumba no gufotora, hejuru iroroshye, irwanya amazi, kandi irwanya ingese.