China Railway Construction is the largest highway engineering contractor in China. The main business is mainly the construction of expressways and high-grade highways, especially the construction of highway bridges and tunnels with great difficulties and high technical standards. By June 65438+February 3, 20061,more than 65438 expressways had been built, and the accumulated mileage of high-grade highways exceeded 22600 kilometers.
The level of bridge and tunnel construction of China Railway Construction is in a leading position in China and even in the world. Participated in or exclusively built major river-crossing, river-crossing and sea-crossing bridges in China, as well as almost all landmark tunnels in China, including the Yangtze River, Yellow River tunnel and submarine tunnel.
China Railway Construction Co., Ltd. is the market leader of urban rail transit construction in China, and participated in the survey, design and construction of all urban rail transit projects in China, including subway and urban light rail projects under construction 148. Successfully completed the first subway in China-Beijing Metro 1 Line; Participating in the construction of Shanghai maglev train demonstration operation line, it is the only enterprise with independent intellectual property rights of maglev track beam technology in China; Chongqing light rail project was selected as one of the top ten architectural science and technology achievement awards in China in 2005.
China Railway Construction Co., Ltd. is the backbone of the terminal building project of China Water Conservancy and Hydropower Airport and the main undertaker of housing construction. Participated in the construction of more than 130 water conservancy and hydropower projects, more than 30 large airports and other engineering projects, with a completed housing area of 41140,000 square meters. China Railway Construction is the only railway equipment manufacturer in China. Kunming China Railway Heavy Maintenance Machinery Group Co., Ltd., a subsidiary of Kunming Railway, cooperates with foreign companies, mainly engaged in the design, research and development, manufacture and maintenance of large maintenance machinery and equipment. It is the largest maintenance machinery manufacturer in Asia and the second largest in the world, with a market share of 80% in China. The company has produced a series of large-scale road maintenance machinery and equipment, such as screen cleaner, tamping machine, ballast mixer and stabilizer, which are in line with China railway market. This changed the history of China railway relying on manual maintenance, and created conditions for China railway to speed up six times.
China Railway Track System Group Co., Ltd., newly established by China Railway Construction, cooperates with relevant companies in Britain and Germany, focusing on the production of track series products such as turnouts and elastic fasteners for high-speed railways. It is one of the only two fixed-point production enterprises of high-speed railway turnouts in China, and its market covers East China, South China, South China and Southwest China. Concrete structural parts such as box girder of high-speed railway produced by China Railway Construction meet the needs of railway construction. Since 2002, China Railway Construction has tried capital management, taking BT, BOT, BOO and PPP as the main modes, and promoting project contracting with investment, which has created stable cash flow and higher income for the company.
By the end of 2009, China Railway Construction has implemented 18 projects, including Shanghai-Zhun Railway, Harbin Ring Road, Jiyang Yellow River Highway Bridge and Nigerian Lequi Free Trade Zone, including BT project 12, BOT project 3 and BOO project 3. The total investment scale of the project reaches 14 1.7 1 100 million yuan.