China Energy Engineering Co. Ltd. is principally engaged in construction contracts business. The Company operates its business through five segments. The Survey, Design and Consulting segment is engaged in the provision of survey and design services and the provision of consulting services. The Construction and Contracting segment is engaged in the provision of construction and contracting services and undertaking other types of construction projects. The Equipment Manufacturing segment is engaged in the design, manufacture and sales of various types of equipment. The Civil Explosives and Cement Production segment is engaged in the manufacture and sales of civil explosives and cement and the provision of blasting services for construction projects. The Investment and other Businesses segment is engaged in the investment and operation of power plants and infrastructure projects, environmental water project operation and the real estate developing business.