The elevator is composed of steel frame, with its own machine room, no special machine room, simple and convenient, fast to use, but also according to the user's building structure is different, the use of no shaft, no pit, no embedded support, no room design, production of non-standard debris elevator。In the design, the product adopts the requirements of standardization, serialization, humanization and generalization, so that its structure is more solid and the operation is more stable。The elevator adopts environmentally friendly voltage, and the energy consumption is equivalent to that of a refrigerator, which is environmentally friendly and energy-saving。