Imashini yumurongo numurongo (imashini ikora amacupa yerekana) amacupa yacu yibiribwa bisanzwe hamwe namabati bikozwe nimashini yumurongo numurongo, ifite umuvuduko mwinshi nubushobozi bunini.
6S, imashini yintoki, ingorane zumusaruro wamacupa yera yera (kirisiti yera yera), ultra ndende, amacupa menshi, imiterere myiza.
8S ibikoresho byera byera, amacupa yumutuku yera, nibindi
9S irenze 8S ifite imirimo isa.
Igihe cyo kohereza: Werurwe-27-2020