Zhejiang Boshu Civil Engineering Technology Co., Ltd., established on 2013-07-01, Business scope includes IoT intelligent monitoring,Civil Engineering Technology Research,Civil Engineering Design,technical consulting,Technical Services,Sales:corrugated rigid web structure,Special steel structure.Lighting system,Weak current control system,Construction of strong electric power system,Home repair and maintenance.Steel structure engineering construction,Home installation,Labor subcontracting.

GKN Group Services Ltd. engages in the provision of business support services. The company was founded on February 23, 1925 and is headquartered in Birmingham, the United Kingdom.

Zhongtunqiao Company focuses on corrugated steel plates, special steel structures, special metal structures, composite structures and transportation equipment technology. It is committed to the development and advocacy of integrated manufacturing, rapid assembly, modern industrialization and military civilian integration of the above technical products. Provide research and development, design, testing, manufacturing, installation, training, intelligent operation and maintenance of the Internet of Things, overall project solutions and rapid response implementation of the above technical products. China Tunneling&Bridge Corporation was the first to set up China's earlier innovative research and production base for corrugated special steel concrete composite structures in 2008; It has a complete set of original production lines of 400m long corrugated steel plates for bridges by means of free molding, and a complete set of original production lines of corrugated H-shaped steel; Become the first innovative scientific and technological enterprise in China that can produce corrugated steel plates of 2mm - 40mm in thickness; The chief editor drafted the first domestic standards of Corrugated Steel Webs for Composite Structure Bridges (JT/T784-2010); It has undertaken the manufacturing, installation and related technical services of most of the large and medium-sized corrugated steel plate bridges and large corrugated space structures with a span of more than 100 meters in China; It has more than 100 original invention patents covering materials, parts, products, structures, processes, equipment, construction methods, etc; Since 2013, it has become a national high-tech enterprise Through its own innovation team and well-known research and design institutes in China, CTB has developed a number of practical, progressiveness and economical technical product achievements and applications. Its leading performance in the industry has created a number of domestic and international application engineering achievements, and won a number of national, provincial and ministerial awards and research achievements. At present, with the joint efforts of colleagues in the industry, a number of technical products committed to the research of Zhongtunqiao have been widely used in Japan, South Korea, Germany, France, Venezuela, Taiwan and other countries and regions, with more than 1700 items. Its fast, safe, economic, environmental and other advantages have been increasingly verified.

China Coal Construction Group Co., Ltd., established on 1993-07-15, The scope of business includes the dispatch of labor personnel required for the implementation of overseas projects;Feasibility studies for construction projects;Industrial and civil construction engineering,Road construction,Municipal Engineering,Earthwork,mine engineering,Construction and general contracting of equipment installation works;Engineering Supervision,security evaluation;Engineering Consulting and Technical Services;Sales of electromechanical equipment,repair;Processing of mechanical and electrical equipment accessories,Sales;wood,cement,building decoration materials,Chemical Products(Excluding hazardous chemicals),Wujinjiaodian,Sales of rubber products;Import and export business.(Market entities independently choose business projects in accordance with the 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 industrial policies of the state and this city.)

China Coal Tianjin Design Engineering Co., Ltd., established on 2012-08-16, Business scope includes architectural design;Coal Industry Design;Smart Building Design;Engineering Investigation,Measurement;Engineering cost consultation;Environmental Assessment;Engineering Supervision;General contracting of projects and sales of related equipment and materials;Soil and water conservation design;building materials,Municipal,railway,Highway and electronic communication radio and television industry design;pressure piping design(Operate after obtaining the license from the special equipment safety supervision department);Engineering survey and design;Bidding Consultation;copy photocopy print;Depict;The company's housing lease;Design document binding;colored drawing paper;stay(Limited to branch operations).(If the above business scope involves industry licensing, the license certificate,Operate within the validity period,If the country has special franchise regulations, it shall be handled in accordance with the regulations.)

Henan Dayou Energy Co., Ltd. engages in the mining of coals. Its business activities include the production of kennel coal, cooking coal, meagre coal, and cleaned coal used in power generation, gasification, industrial boilers, cooking, and building materials. It also engages in heavy industry machine, logistics trade, and modern service industry. The company was founded on January 15, 1998 and is headquartered in Yima, China.

Shanghai Tianhua Architectural Design Co., Ltd., established on 1997-04-17, Business scope includes construction,indoor,planning,Landscape Design,engaged in construction engineering technology,technology development in the field of information technology,Technical Services,technology transfer,technical consulting,Construction cost consultation,Construction labor subcontracting,property management,Real estate brokerage,Business Consulting. [Items subject to approval by law,Business activities can only be carried out after approval by relevant departments]

Shanxi Lanyan Coalbed Methane Group Co. Ltd., a subsidiary of Province of Shanxi, is a Chinese company that engages in surface mining of coalbed methane. Shanxi Blue Flame Holding Co., Ltd. acquired Shanxi Lanyan Coalbed Methane Group Co. Ltd. from Jinneng Holding Equipment Manufacturing Group Co. Ltd. on December 26, 2016 for $557.19 million.

China Railway 12th Bureau Group Second Engineering Co., Ltd., established on 1989-06-05, Business scope includes road freight transportation;construction project:railway engineering,Road construction,building engineering,Bridge and Tunnel Engineering,Municipal Engineering,mine engineering,Road subgrade engineering,Railway track laying and girder engineering,Hydraulic tunnel engineering;Building Construction:Construction of industrial and civil construction projects;architectural design;special equipment:Manufacture of machinery and equipment,repair,lease;interior decoration;exterior decoration;animal farm;Garment processing;Wholesale and retail general machinery,auto parts;project consultancy;Construction Engineering Inspection and Testing;Production of building materials,Processing and sales.steel production,Processing and sales;Application software development;Computer Technology Consulting;construction project:computer network engineering,Electronics and Intelligent Construction;Building Information Modeling(BIM)Technical Advisory Services;Advertising Design,make,acting,release.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Capital Aerospace Machinery Co., Ltd., established on 1983-03-07, Business scope includes general cargo(The road transport business license is valid until2018year06moon17day);Professional setting,Electrical equipment and accessories,household appliances,pressure vessel,chemical fiber,Rubber products,metal products,abrasive,tool,auto parts,Instrumentation,reducer,Manufacturing of doors and windows,processing;car freight;swimming pool;take over,transmission of over-the-air television programs;play video,Cable TV can broadcast self-produced programs and videos;publishing,issued<Aerospace Manufacturing Technology>Magazine;use<Aerospace Manufacturing Technology>magazine post ad;Mechanical and electrical equipment installation,repair;Home Decoration;Warehousing Services;technology development,consult,Serve,transfer,training;Sales of building materials,metallic material,furniture,Electrical Equipment,Labor protection supplies,Wujinjiaodian,chemical industry,department store;Engage in import and export business approved by the Ministry of Foreign Trade and Economic Cooperation;Sports project management.(Market entities independently choose business projects in accordance with the law,Carry out business activities;Road freight transport and 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 industrial policies of the state and this city.)

China Railway 12th Bureau Group Co., Ltd. is a company headquartered in Taiyuan, China and ultimately controlled by the Government of China, that provides design, construction, equipment installation, construction supervision and technical consultation.

Petroleum Engineering Technology Research Institute of Jianghan Oilfield Branch of China Petrochemical Corporation, established on 2001-01-10, Scope of business includes drilling,Completion,Workover,Logging,Mud logging,Reservoir Improvement and Protection,oil and gas extraction,Research on petroleum engineering technology such as surface engineering,planning,design,consult,introduce,Promotion and Technical Services;Drilling tools(equipment),Instrumentation,Research and development of petroleum engineering related products such as oilfield chemistry,introduce,application,Evaluation,Detection and Monitoring;underground oil storage(gas)Research and application of database construction related technologies;Information construction and software development(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

Cardiac Pacemakers, Inc.(CPI), doing business as Guidant Cardiac Rhythm Management, manufactured implantable cardiac rhythm management devices, such as pacemakers and defibrillators. It also sold insulin pumps controlled by microprocessors and various equipments to regulate heart rhythm. In addition, Cardiac Pacemakers, Inc. developed therapies for the treatment of irregular heartbeats. The company was founded in 1971 and is based in St. Paul, Minnesota. Cardiac Pacemakers, Inc. operates as a subsidiary of Boston Scientific Corporation.

Jiangsu Wanda Special Bearing Co., Ltd., established on 2001-08-24, Business scope includes general items:Bearing Manufacturing;Bearing sales;Import and export;Technology Import and Export;Import and export agency;Industrial Design Services;Engineering and Technology Research and Experimental Development;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

The China Academy of Launch Vehicle Technology (CALT) is a major state-owned civilian and military space launch vehicle manufacturer in China and one of the major launch service providers in the world. CALT is a subsidiary of the larger China Aerospace Science and Technology Corporation (CASC). It was established in 1957 and is headquartered in Fengtai District, Beijing.

TDK Electronics AG engages in the development, manufacture, and marketing of electronic components, modules, and systems. It offers information and communications technology as well as automotive, industrial, and consumer electronics. Its products include capacitors; ferrites and inductors; high-frequency components and modules; piezo and protection devices; as well as sensors. The company was founded in 1999 and is headquartered in Munich, Germany.

United Microelectronics Corp. is engaged in the semiconductor foundry business, which offers complementary metal-oxide semiconductor logic wafers, mixed signal wafers, radio frequency complementary metal-oxide semiconductor wafers, embedded memory products, high voltage integrated circuits, and complementary metal-oxide semiconductor image sensors. The company was founded on May 22, 1980 and is headquartered in Hsinchu, Taiwan.

HYUNDAI ENGINEERING & CONSTRUCTION Co., Ltd. engages in the civil engineering and construction business. It operates through the following Business Divisions: Civil Engineering, Architecture or Housing, Plant or Power Plant, and Others. The Civil Engineering division offers construction and installation of tunnels, bridges, roads and houses. The Architecture or Housing division offers construction of public buildings, skyscrapers and apartments. The Plant or Power Plant business provides construction of petrochemical, fresh water, new industrial plants, transmission and transformation, electric works, nuclear power plants. The Others division offers property development and lease, software installation, livestock, recreational condominium operations, hot and cold water and air conditioning supply industry. The company was founded by Chung Ju-Yung on January 10, 1950 and is headquartered in Seoul, South Korea.