China Railway 14th Bureau Group Housing Bridge Co., Ltd., established on 1981-02-20, The scope of business includes the manufacture of prestressed concrete railway bridges,sleeper,Various prefabricated concrete components,Metal structural parts,Machinery Parts;Construction General Contracting;Professional contractors;Operating the export business of the company's self-produced products and related technologies;Operate the production of the enterprise,Raw and auxiliary materials required for scientific research,Equipment,Instrumentation,Import business of spare parts and related technologies;Operating the enterprise's processing with imported materials and"Three to one make up"business;Engineering and Technology Research and Experimental Development;Technology Promotion;New material technology promotion;Rental machinery and equipment.(Enterprises independently choose operating projects according to law,Carry out business activities;Items subject to approval by law,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the city's industrial policies.)

Wuxi Hongguang Microelectronics Co., Ltd., established on 2001-12-10, Business scope includes technology development of integrated circuit products,technology transfer,Technical Services,technical consulting;Semiconductor Discrete Devices,integrated circuit,Manufacturing of molds;Manufacture of special equipment for the electronics industry;Self-operated and agent import and export business of various commodities and technologies(Except for commodities and technologies that the state restricts enterprises to operate or prohibits import and export).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

China Railway First Survey & Design Institute Group Co., Ltd. is a Chinese company ultimately controlled by the Government of China that provides engineering survey, design, supervision and consulting services.

Founded in 2013, Manchester Hi Tech Co., Ltd. is a high-tech enterprise focusing on the field of intelligent logistics transmission, and one of the few intelligent logistics transmission enterprises in China with a full business chain of research, production, marketing and service. Since its establishment, Manchester has carried out the enterprise mission of "promoting intelligent manufacturing in China and strengthening the industry ecology". With the logistics transmission system as the carrier, and relying on cutting-edge technologies such as the Internet of Things, the Internet and artificial intelligence, it provides intelligent and efficient indoor intelligent logistics transmission products and services for users in various industries. Focus on achieving professional product quality, and create the ultimate transmission experience in details. The intelligent pneumatic logistics transmission system, rail car logistics transmission system, AGV robot system, dirt vacuum pipe collection system and other products independently developed by Manchester have been widely used in medical and other fields, providing users in different industries with flexible scenario based whole logistics transmission solutions, and making indoor logistics simpler and more efficient through the combination of technology and application scenarios. After years of industrial technology accumulation, Manchester has entered a stage of rapid development. Its business has spread to most provinces and cities in China, and has successfully expanded international markets in Southeast Asia, South America and the Middle East. With the momentum of the digital economy, a new round of scientific and technological revolution is coming. Facing the new opportunities given by the new era, Manchester will take smart logistics to promote the development of the digital economy as the goal, and together with users and partners, promote the digital transformation of the industry.

China Railway Economic Planning and Research Institute Co., Ltd., established on 2015-02-02, Business scope includes licensed projects:Construction Engineering Survey;Construction engineering design;Journal publishing;publication retail.(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:Engineering Management Services;Planning and Design Management;Engineering and Technology Research and Experimental Development;Engineering cost consulting business;Bidding agency service;software development;software sales;Information Technology Consulting Services;market survey(Does not include foreign investigations);Socioeconomic Advisory Services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Activities supporting rail transport;Environmental Consulting Services;Energy saving management service;Technology Import and Export;advertising;Non-residential real estate leases.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)(Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)

Zhangcun Coal Mine of Shanxi Lu'an Environmental Protection Energy Development Co., Ltd., established on 2002-07-04, Business scope includes mining of mineral resources:coal mining.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

China Railway Fourth Institute Group Engineering Construction Co., Ltd., established on 1994-11-10, Business scope includes all kinds of foundation and foundation engineering;Municipal public works;Road construction;Special correction and translation engineering;Special structural reinforcement engineering;Waterproof, anti-corrosion and thermal insulation engineering;bridge engineering;tunnel Engineering;Earthwork;Environmental Engineering;Waterproof and drainage works;Engineering Management Services;Various construction activities;Geotechnical Investigation,Geotechnical Design,Geotechnical Engineering Geophysical Prospecting Testing Testing Monitoring Engineering,Geotechnical Construction and Management;Construction Engineering Survey;Geological Hazard Survey,Design of geological disaster prevention and control,Construction and supervision of geological disaster remediation;On-site management and supervision of geological survey;Controlled blasting scientific research and technical services;Blasting design and construction,Blasting Safety Assessment,Blasting Safety Supervision;Machinery and Equipment Leasing;project consultancy;Labor dispatch(The operating period is consistent with the license),Labor outsourcing;Engineering Materials Sales;Engineering and Technology Research and Experimental Development;New material technology promotion service;Manufacture of new building materials;Railway engineering foundation pile detection;electronic computer software,the hardware,communication device(Without satellite ground receiving facilities,Does not include wireless communication transmitters),Electronic appliances,General machinery independent research and development,production and sales.(Involved in licensing projects,It should be operated after obtaining the permission of the relevant department)

HD Hyundai Heavy Industries Co., Ltd. engages in the manufacture and sale of marine structures, plants, and engines. It operates through the following businesses: Shipbuilding, Naval and Special Ships, Offshore and Industrial Plant Engineering, and Engine and Machinery. The company was founded on June 1, 2019 and is headquartered in Ulsan, South Korea.

Fujii Denko Co. Ltd. is a private company headquartered in Japan that manufactures and supplies safety belt & harness, hardware and fall protection equipment.

Jiangxi Jindu Insurance Equipment Group Co., Ltd., established on 1998-02-24, The scope of business includes stainless steel vault doors,safe,File cabinets,locker,cash box,gun safe,Shelves,Smart Shelves,steel furniture,Explosion-proof cabinet,Dangerous goods storage warehouse,Detonator cabinet,bookshelf,Activity warehouse,filing cabinet,Electronic control linkage anti tailgating door processing,Sales;Smart Fingerprint Bullet Cabinet,medicine cabinet,medicine rack,bank safe deposit box,Security engineering design,construction;Steel student apartment bed and student computer desks and chairs,Instrument cabinet,financial instrument,electronic display,shelf,safe,Artificial Rain Launcher,rocket storage box,police safe,Complete sets of laboratory equipment and instrument cabinets,wooden office furniture(including hotel room furniture),Sculpture and Artwork,Signage,ATMmachine protection cabin,Smart Gun Safe,Smart bomb cabinet,Production of intelligent bullet integrated cabinet,Sales;Laboratory Instruments and Chemical Reagents(Hazardous Explosives Excluded),Office Supplies Sales;computer software(Archives digital management software)to develop;Anti-hail and rain-increasing anti-aircraft gun automatic control equipment,office equipment,Electronic equipment,Intelligent management equipment,Weak current system equipment design,make,Sales;Aluminum Formwork Design,make,Install;Space lease;Import and export business.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)***

Nanjing Stardale Intelligent Technology Co., Ltd., established on 2018-09-05, Business scope includes intelligent equipment,Computer hardware and software,Research and development of communication equipment,technical consulting,technology transfer,Technical Services,Sales;computer system integration;Self-operated and agent import and export business of various commodities and technologies.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

SSI SCHAEFER Warehousing Systems (Kunshan) Co., Ltd., established on 2000-05-11, Business scope includes storage equipment,Design of material handling equipment and conveying equipment,Sales and after-sales service;Storage equipment,Technology development in the field of material handling equipment and conveying equipment,technical consulting,Technology Transfer and Technical Services;Sales of plastic products;software design,to develop,sales and maintenance.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Jiaxing Ruicheng Hardware Jewelry Co., Ltd., established on 2006-02-20, Business scope includes general parts,Construction Hardware,metal fittings for furniture,Other daily metal products,plastic parts,Manufacturing of molds,processing;Self-operated and agent import and export of various commodities and technologies.

China Railway Jianzhu Group Co., Ltd. is a Chinese company ultimately controlled by the Government of China that develops, invests in, constructs and inspects railway engineering projects.

China Railway Siyuan Survey & Design Group Co., Ltd. is a company headquartered in China ultimately controlled by the Government of China. The firm provides engineering survey and design services.

Volkswagen AG engages in the production and sale of passenger cars and light commercial vehicles. The firm also develops vehicles and components for the brands of the group. It operates through following segments: Passenger Cars and Light Commercial Vehicles, Commercial Vehicles, Power Engineering, and Financial Services. The Passenger Cars and Light Commercial Vehicles segment includes the development of vehicles, engines and vehicle software, the production and sale of passenger cars and light commercial vehicles, and the corresponding genuine parts business. The Commercial Vehicles segment covers the development, production, and sale of trucks, and buses, and the corresponding genuine parts business and related services. The Power Engineering segment deals with the development and production of large-bore diesel engines, turbomachinery, and propulsion components business. The Financial Services segment involves dealer and customer financing, leasing, banking, insurance, and fleet management services. The company was founded on May 28, 1937 and is headquartered in Wolfsburg, Germany.

Poongsan Corp. engages in the manufacture and sales of copper and copper alloy products. It operates through the Copper Alloy Business and Defence Business divisions. The Copper Alloy Business manufactures flat panels, rods, tubes, pipes and wires using copper, zinc, nickel, tin, aluminium and other non-ferrous materials. The Defence Business produces ammunitions for military and sports use. The company was founded on July 4, 2008 and is headquartered in Pyeongtaek, South Korea.

China Railway Design Group Co., Ltd., established on 1992-07-21, The scope of business includes undertaking surveys of foreign and domestic-funded projects,consult,Design and Supervise Projects;Equipment required for the above projects,Material export;Contracting and strength,scale,country with performance(territory)Foreign engineering projects;External dispatch of the department's survey,consult,Design and supervision labor personnel;In the country(territory)Hold various enterprises abroad;Manage the export business of the company's self-produced products and technologies and the machinery and equipment required by the company,spare parts,Import business of raw and auxiliary materials and technologies(Except for the goods and technologies that the state restricts the company to operate or prohibits the import and export of);Undertake domestic engineering survey,surveying and mapping,consult,design,supervision,EPC,Engineering pile detection and geological disaster prevention engineering construction projects;Consulting services related to the above business;Construction project bidding agency business;Railway Bridge Verification;Soil and Water Conservation Scheme Compilation and Environmental Impact Assessment of Construction Projects;Surveying instruments and drilling rig maintenance;Rental business of self-owned houses;Engineering Design of Public Security Technical Protection System,construction;General cargo;The following limited branch operations:stay(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Jiangsu Haixun Railway Equipment Group Co., Ltd., established on 1999-11-30, Business scope includes gaskets,Elliptical,rubber sheet,road stud,Machined parts,sheet metal parts,fastener,Embedded parts,tension lock,Rubber and plastic parts,Manufacture of rubber and metal adhesive parts,processing,Sales;Baffle seat,shock absorber,Multiple permeation products,Sales of Dacromet surface treatment products;Reactive Powder Concrete Products(RPC),Development of Portland cement-based concrete products,manufacture,Sales;Self-operated and agent import and export business of various commodities and technologies(Except for commodities and technologies that the state restricts enterprises to operate or prohibits import and export) .(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) General project:Manufacturing of metal chains and other metal products;Sales of metal chains and other metal products;Fabrication of Metal Structures;Metal Structure Sales;Manufacturing of electrical accessories;Sales of electrical accessories;Manufacture of power distribution switch control equipment;Distribution switch control equipment sales;Manufacturing of power facilities and equipment;Sales of power facilities and equipment;Manufacturing of electronic components;Wholesale of electronic components;Intelligent Instrument Manufacturing;Smart Instrument Sales;Manufacturing of hardware products;Wholesale of hardware products;Metal material manufacturing;Metal Material Sales;Manufacturing of lighting fixtures;Lighting Sales;Manufacturing of plastic products;Sales of plastic products;Cement Products Manufacturing;Cement products sales;Sales of building materials;Sales of mechanical and electrical equipment;Machinery sales;Machinery and Equipment Leasing;Chemical product sales(No licensed chemical products)(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Luoyang Kebos New Materials Technology Co., Ltd. engages in the research and development. The firm manufactures resin matrix composites and structural foams. Its products include rail vibration and noise reduction, rail composite, tram products, cable brackets, blade core materials, and wind power composite structural parts. The company was founded on November 16, 2015 and is headquartered in Luoyang, China.