-
ZWELL Gupfa & Icyuma
• icyuma gishyushye gishyizwe hamwe nicyuma kizengurutse (ibikoresho byakazi bishyushye ibyuma, ibyuma bya pulasitike, nibindi)
• annealed / normalized & tempered / kuzimya & tempered condition condition
• umukara / urusyo / rugoye rwahindutse hejuru
