1. Sisitemu yo kugenzura y'ubwenge
2. Itsinda riheruka rya moteri za rukuruzi zihoraho zikora neza cyane
3. Itsinda riheruka rya ultra-stable frequency converter
4. Ingano yagutse y'impinduka irushaho kuba ingenzi
5. Ingaruka nto ku batangira imirimo mishya
6. Urusaku ruto

Ibanjirije iyi: Compressor y'umwuka ya PM VSD ikoreshwa mu bukonje bukabije, yihariye ku birombe n'ibice bya peteroli. Ibikurikira: Kompresa y'umwuka ihindura frequency y'ubwenge izigama 40% by'amashanyarazi, bityo ikaba ari yo ikoreshwa mu kuzigama ingufu mu ruganda.