Compared with the underground garage, it can more effectively ensure the safety of people and vehicles. When people are in the garage or the car is not allowed to stop, the whole equipment controlled by the electronic will not run. It should be said that the management of mechanical garage can completely separate people and vehicles. Using mechanical storage in underground garage can also avoid heating and ventilation facilities. Therefore, the power consumption in operation is much lower than that in underground garage managed by workers. Mechanical garage generally does not do a complete set of system, but a single container. In this way, we can give full play to its advantages of less land use and being able to divide the whole into parts. Mechanical parking buildings can be set up randomly in each group or under each building in the residential area. This provides a convenient condition to solve the problem of parking in the current parking shortage area.

The four types of garages are the most typical, the most used in the market, the highest market share and the most suitable for large-scale development.