SUZHOU LINGAO panorama elevator using new, fully computerized and modular inverter(VVVF) control technology,the integration of data network system and modular structrue, and use of the most effective self-test procedure, so that the lift running smoothly accurate leveling, flexible and efficient. Adds a modern urban road beautiful landscape. In hotels, shopping malls,office buildings, hotels and other large construction sites has been more widely adopted.