The advantages of the DIAO goods lift: 1.Large door width:employing muli-penal cabin doors to reach the maximum width of doors,making it easy for handling large freights. 2.Accurate leveling:the accuracy of leveling is within a range of several millimeters. 3.Sturdy and durable:employing high-strength shaped materials to reach the durability. 4.Non-contact control is adopted,ensuring easy operation and high reliability.