1. Construction machinery industry chain
Construction machinery is an important part of equipment. In a nutshell, all the mechanical equipment necessary for comprehensive mechanized construction projects required for earthwork engineering, road surface construction and maintenance, mobile lifting and unloading operations, and various construction projects are called construction machinery.
Industrial chain of construction machinery industry
Source: Compiled by Zhiyan Consulting
Second, the status quo of the construction machinery industry
Construction machinery is mainly used in construction engineering, transportation, energy industry construction and production, and other raw material industry construction and production, agriculture, forestry and water conservancy construction, industrial and civil construction, urban construction, environmental protection, etc. my country's construction machinery industry is showing a steady development trend, the sales of construction machinery products continue to increase, and the operating income exceeds 800 billion yuan for the first time.
Operating income of China's construction machinery industry from 2017 to 2021
Source: compiled by China Construction Machinery Industry Association and Zhiyan Consulting
Among them, the sales volume of excavators in China in 2021 will be 342,784 units&#x