Msika wa zingwe zama elevator akuyembekezeredwa kukula kwambiri, motsogozedwa ndi kukwera kwa ntchito yomanga, kukula kwamatauni, komanso chitukuko cha zomangamanga. Chingwe cha Elevator, chomwe chimadziwikanso kuti ma elevator traction waya, ndi gawo lofunikira kwambiri pamakampani opanga zoyendera, kupereka ...
Werengani zambiri