It is mainly used in the fields of national defense construction engineering, transportation construction, energy industry construction and production, mining and other raw material industry construction and production, agriculture and forestry water conservancy construction, industrial and civil construction, urban construction, and environmental protection.
In the countries of the world, the title of this industry is basically the same, in which the United States and the United Kingdom are called construction machinery and equipment, Germany is called construction machinery and equipment, Russia is called construction and road construction machinery, and Japan is called construction machinery. Some products in China are also called construction machinery, and when the mechanical system is based on the establishment of the industry approval document by the State Council, it is collectively referred to as construction machinery, and has continued to the present. Countries have roughly the same product range for the industry. Compared with other countries, China's construction machinery has also increased railway line engineering machinery, forklifts and industrial handling vehicles, decoration machinery, elevators, pneumatic tools and other industries.