Ibikoresho bya kinyugunyugu bya plastike bigenda birushaho kuba byinshi, imikorere ihora itezimbere, kandi imirima yo gusaba iragenda yaguka kandi yagutse, yibanda cyane mubice umunani bikurikira:
1.Uruganda rwibikoresho byubuvuzi (insulation, non-magnetique, kurengera ibidukikije, kurwanya kwivanga, gukora imashini zubuvuzi nibikoresho bikoreshwa neza)
2.Wind inganda zingufu (Kwigunga no kwigizamo imiyoboro ya chassis PCB)
3.Inganda zo mu kirere (insulation, numero yo kurwanya interineti kubikoresho bya elegitoroniki)
4.Ibikoresho bikoresha ibikoresho (ntibigere ingese, nziza kandi ifatika)
5.Inganda zikora inganda (kurwanya ubushyuhe bwinshi, kurwanya imiti, kurwanya ruswa, kwagura ibikoresho byubuzima)
6.Inganda za elegitoroniki (insulation, anti-intervention, uburemere bworoshye)
7.Inganda zitumanaho (insulation, non-magnetique, umutekano)
8.