QUIO machine rooless passenger lift are acquainted with the environmental protection ideas.It saves the energy,decreases the consumption.It brings about the less constrcution area and raises the design freedom.It thoroughly shows the green humane characteristies.Compared with the equal load rating geared lifts.It saves 25% of the electric energy and 10% of the construcgion area.QUIO lift breaks through the premise of the machine room set forth by the traditional lifts.It supplies the infinite inverntion possibilities in teh limited space of the modern architectures.