China Machinery Engineering Corporation, together with its subsidiaries, operates as an engineering contracting and services provider.It operates through three segments: Construction Contracts, Trading Business, and Services Business. The Construction Contracts segment undertakes engineering, procurement, and construction contracts for various infrastructure-related construction, including hydropower, thermal power, and other engineering contracting projects, as well as transportation, telecommunication, water supply and treatment, building and construction, manufacturing and processing plant, and mining and resources exploitation projects.