Here is a famous national direct brand: China Shanghai Gubot Automotive Technology Co., Ltd. The cost of steam car washing on the market is high, the steam car washing machine manufacturers are messy, and the high-pressure steam car washing equipment is relatively bulky and covers a large area. The gubot nano-cleaning system is independently developed. Using the principle of vaporization, the water is subjected to high temperature, disinfection and atomization to form a sterile distillation steam, which softens, expands and falls off the dirt attached to the surface of the automobile, and does not need to be used in the fine washing process. Chemical cleaner, does not hurt the paint, does not pollute the environment, only one liter of water and one kilowatt of electricity is required to clean a whole vehicle. In terms of the interior finish, the gubot nano-cleaning system utilizes high-pressure vaporization to break down the dirty spots and dirt on the interior surface. It is also convenient to open the hood and directly clean the traditional parts that cannot be cleaned, such as the engine and air-conditioning ducts.