China Railway 11th Bureau Group Urban Rail Engineering Co., Ltd., established on 2007-11-20, Business scope includes general items:Can undertake municipal public works,construction work,Mechanical and Electrical Engineering,Power Engineering,Petrochemical Engineering,tunnel Engineering,foundation engineering,Waterproof, anti-corrosion and thermal insulation engineering,Environmental Engineering,Electronics and Intelligent Engineering,Building decoration project,Fire facilities engineering,City and road lighting engineering,Building Curtain Wall Engineering,Ancient Architecture,Lifting equipment installation works,bridge engineering,Steel structure engineering,Construction of special projects;Concrete and special concrete of various strength grades can be produced(Operate within the approved period with the license);Can undertake steel structure processing and leasing,Underground rail transit construction equipment,construction machinery,Mechanical and electrical product maintenance,remanufacturing,research and development,Install,lease,technical consulting,Test detection;DDesign and construction of blasting operations at grade and below(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)