China Railway Eighth Bureau Group First Engineering Co., Ltd., established on 2000-01-03, Business scope includes licensed projects:Production of Prestressed Concrete Railway Bridge Simply Supported Beam Products,Various construction activities,Construction engineering design(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)General project:General Contracting of Municipal Public Works Construction(level one),Professional contracting of earth and stone works(level one),Professional contracting of tunnel engineering(level one),Construction general contracting of housing construction(level one),General Contracting of Highway Engineering Construction(level one),General Contracting of Railway Engineering Construction(Temporary second grade),Water conservancy and hydropower project construction general contracting(level two),Steel structure engineering professional contracting(level one),Environmental engineering professional contracting(level two),Professional contracting of bridge engineering(level one),Professional Contracting Qualification for Urban Rail Transit Engineering,Construction machinery and equipment rental,Mechanical equipment maintenance,car repair,Car rental,General cargo,General machinery and equipment manufacturing,Selling Auto Parts,Mechanical equipment parts,General Machinery,Mapping service,Construction Engineering Quality Inspection Service,Construction Engineering Material Testing Service,Building material testing technology consulting services,sale of building materials(Free of Hazardous Chemicals),Manufacture of concrete structural components,Sales of concrete structural components,Cement Products Manufacturing,Cement products sales,Manufacturing of Specialty Chemical Products(Free of Hazardous Chemicals),Specialty Chemicals Sales(Free of Hazardous Chemicals)(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)