China Railway 12th Bureau Group Co., Ltd.

International Industry Category: Construction Industry

International Industry Major Class: Housing construction industry

International Industry Middle Class: Residential House Construction

International Industry Sub Class: Residential House Construction

Licensed Projects： Construction project construction； Construction Engineering Design； Civil air defense engineering design； Construction Engineering Survey； Real estate development and operation； Foreign labor cooperation； Construction project quality inspection； Construction of geological disaster control projects； Geological hazard assessment； Geological disaster control engineering survey； Geological disaster control engineering design； Production of prestressed concrete simply supported beams for railway bridges； Blasting operations； Highway management and maintenance； Special equipment manufacturing； Special equipment design； Installation, modification and repair of special equipment； Surveying and mapping services； National land space planning preparation； Building intelligent system design。（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments， The specific business projects are subject to the approval documents or licenses of relevant departments.） General Projects： Property Management；Labor Services（ Excluding labor dispatch）； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； General equipment manufacturing（ Excluding special equipment manufacturing）； General mechanical equipment installation services； General equipment repair； Special equipment repair； Machinery and equipment rental； Machinery and equipment sales； Sales of high-quality special steel materials； Car Sales； Import and export of goods； Landscaping project construction； Engineering Management Services； Cement product manufacturing； Engineering cost consulting business； Foreign contracting projects； Fire protection technical services； Engage in investment activities with own funds； Purchasing agent services； Building materials sales； Construction machinery and equipment rental； Concrete structural component manufacturing； Concrete structural component sales； Metal structure manufacturing； Metal structure sales； Ecological restoration and ecological protection services； Land consolidation services； Municipal facilities management； Urban greening management； Railway transport support activities； Traffic facility maintenance； Software Development； Software Sales； Information technology consulting services； Research and development of intelligent robots； Big Data Services； Information system integration services； Information system operation and maintenance services； Artificial intelligence basic software development。（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license）

Chinese Industry Category: Construction Industry

Chinese Industry Major Class: Construction Engineering

Chinese Industry Middle Class: Housing construction

Chinese Industry Sub Class: Residential housing construction