Sumitomo Metal Industries, Ltd. engages in the steel business. It operates through the Steel and Other segments. The Steel segment includes pipes and tubes, sheets and plates, construction materials, railway parts, castings and forgings, bars, and titanium products. The Other segment comprises of real estate leasing and electronic components businesses. The company was founded in April 1897 and is headquartered in Osaka, Japan

Praxair S.T. Technology, Inc., a subsidiary of Linde plc, is an American company. The firm provides technology services.

Aselsan Elektronik Sanayi ve Ticaret AS engages in the design, development, and production of technical systems. It operates through the following business sectors: communication & information technologies, microelectronics, guidance & electro-optics, radar & electronic warfare systems, defense systems technologies, and transportation, security, energy & automation systems. The company was founded on November 14, 1975 and is headquartered in Ankara, Turkey.

Hubei Sanjiang Aerospace Jiangbei Mechanical Engineering Co., Ltd., established on 1990-06-25, Business scope includes licensed projects:Technology Import and Export;Import and export(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:special equipment(Only within the scope of the filing product catalog),metallic material,Composite products,pressure vessel,Mechanical and electrical complete sets of equipment,R&D of auto parts,manufacture,Sales and related technical services(without maintenance)Own house rental;Research and development of oil and gas equipment and tools,Production and sales of petroleum engineering,Oil and gas field surface engineering,Information Engineering,Weak current project,Technical consultation in the field of oil and gas exploration and development technology,Technology Transfer and Technical Services(Products and technologies restricted or prohibited abroad are excluded)Oil(gas)well drilling,orientation,fracture,Downhole operation,Drilling and Completion Technology,Drilling and Completion Fluid Technology Development,consult,Service and sales of oil and gas field equipment,instrument,tool,Equipment,to drill(Finish)Well Fluid Auxiliary Processing Oil(gas)well tool,pipe,Machinery Equipment Rental Drill(Finish)well tool,Equipment Oil & Gas,shale gas drilling(Finish)well plan,construction plan,engineering design,Construction design agency R&D and sales of import and export computer software and technology;Aviation equipment manufacturing;Manufacturing of aircraft parts and components,Aviation engine parts manufacturing(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

State Grid Zhejiang Electric Power Co., Ltd. Electric Power Research Institute, established on 1990-05-15, Business scope includes services:generate electricity,power transmission,substation,power distribution,smart grid,energy saving,Environmentally friendly technical services,technology research,Technical Design,technology development,technical consulting,Power Information System Integration,software development,to run,maintain,Power technology training service,Power Metering Technical Services;Sales of power information system integration products.

General Electric Company offers infrastructure and financial services worldwide. It operates in various segments, including power and water, oil and gas, energy management, aviation, healthcare, transportation, appliances and lighting, GE capital, and more. Its power and water segment offers gas, steam and aeroderivative turbines, nuclear reactors, generators, combined cycle systems, controls, and related services; wind turbines; and water treatment services and equipment. Its oil and gas segment provides surface and subsea drilling and production systems, equipment for floating production platforms, compressors, turbines, turboexpanders, reactors, industrial power generation, and auxiliary equipment. The company’s energy management segments offers plant automation hardware, software, and embedded computing systems. Its aviation segment offers jet engines; aerospace systems and equipment; and replacement parts and repair and maintenance services. The healthcare segment provides medical imaging, software and information technology (IT), patient monitoring and diagnostics, drug discovery, biopharmaceutical manufacturing technologies, and performance improvement solutions. Its transportation segment offers freight and passenger locomotives, and diesel engines for rail, marine, and stationary power applications; railway signaling and communications systems; underground mining equipment; motorized drive systems; IT solutions; and replacement parts and value added services. The appliances and lighting segment manufactures home appliances; and lighting products for commercial and industrial applications. Its capital segment offers commercial loans and leases, fleet management, financial programs, credit cards, personal loans, and other financial services. General Electric Company was founded in 1892 and is headquartered in Fairfield, Connecticut.

Analytical Services & Materials, Inc. provides research and engineering services. The firm specializes in advanced technologies and serves aeronautical engineering, airborne sciences, computational fluid dynamics, atmospheric sciences, structures, materials, software engineering and information technology, and outreach support. The company was founded in 1983 and is headquartered in Hampton, VA.

Shanghai Autuo Deepwater Equipment Technology Development Co., Ltd., established on 2012-10-22, Business scope includes research and development of underwater equipment,design,System Integration and Sales,underwater engineering,Technology development in the field of marine engineering,technical consulting,Technical Services,technology transfer,Own Equipment Rental(Excluding financial leases),Engaged in the import and export of goods and technology. [Items subject to approval by law,Business activities can only be carried out after approval by relevant departments]

Anhui Province Water Resources Research Institute is a private company headquartered in China. The firm provides research and development services.

Hangzhou Ineng Power Technology Co., Ltd., established on 1993-03-31, Business scope includes technology development,Technical Services,technical consulting,Achievement transfer:generate electricity,power transmission,substation,power distribution,energy saving,Green facilities,smart grid technology,Computer hardware and software,Network Information Technology,Instrumentation Testing Technology,Physical and chemical test;Serve:Equipment rental,Own house rental,Educational information consultation(Excluding teaching activities and study abroad agencies);undertake:General contracting of electric power engineering construction,Construction labor subcontracting(In addition to labor dispatch),Power engineering commissioning,Water treatment project,boiler cleaning(Operate with qualifications);wholesale,retail:electric equipment,Chemical raw materials and products(Removal of hazardous chemicals and precursor chemicals);Import and export of goods or technology(Except for the import and export of goods and technologies that are prohibited by the state or involve administrative approval);Including the business scope of subordinate branches;All other legal items that do not need to be submitted for approval(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Zhoushan Atop Ocean Engineering Technology Co., Ltd., established on 2015-12-31, The scope of business includes technology development in the field of marine engineering,technical consulting,Technical Services,technology transfer;Research and development of underwater equipment,design;Design of underwater engineering projects,detection;Computer System Integration Services;Sales of computer hardware and software;Own Equipment Rental.(Except those involving the implementation of special access management measures stipulated by the state)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Chinese Academy of Science Guanzhou Energy Research Institute is a Chinese company located in Guangzhou and ultimately controlled by the Government of China that engages in technical research operation.

Shandong Hi-Speed Group Co., Ltd. engages in the investment, construction, operation, and management of transportation infrastructure and intelligent transportation. Its business facilities also include comprehensive land development related to transportation infrastructures, logistics and relevant supporting services, as well as investment and management of financial assets. The company was founded on July 2, 1997 and is headquartered in Jinan, China.

PetroChina Co. Ltd. engages in the petroleum related products, services and activities. It operates through the following business segments: Exploration and Production; Refining and Chemicals; Marketing; Natural Gas and Pipeline; and Head Office and Other. The Exploration and Production segment involves exploration, development, production, and marketing of crude oil and natural gas. The Refining and Chemicals segment focuses on the refining of crude oil and petroleum products, production and marketing of primary petrochemical products, derivative petrochemical products, and other chemical products. The Marketing segment includes marketing of refined products and the trading business. The Natural Gas and Pipeline segment comprises transmission of natural gas, crude oil, and refined products and the sale of natural gas. The Head Office and Other segment relates to cash management and financing activities, the corporate center, research and development, and other business services supporting the operating business segments of the Group. The company was founded on November 5, 1999 and is headquartered in Beijing, China.

Part of Akzo Nobel NV, AKZO Nobel Coatings International BV is a company headquartered in Amsterdam, the Netherlands. The firm manufactures paints and coatings.

Jiangsu Haitai New Material Technology Co., Ltd., established on 2016-09-18, Business scope includes new material technology development,technology transfer,technical consulting,Technical Services;Daily metal products,Production of ceramic products,Sales;metallic material,building materials,Instrumentation,Mechanical equipment and accessories sales;Self-operated and agent import and export business of various commodities and technologies(Except for commodities and technologies that are restricted by the state to be operated by enterprises or prohibited from import and export).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Xinjiang New Industry Energy Chemical Co., Ltd., established on 2009-11-09, Business scope includes production,Sales of aromatics,1.4-Butanediol,Refined oil(gasoline,diesel fuel),liquefied petroleum gas,fuel oil,light aromatics,heavy aromatics,ammonia solution(Ammonia≤5%),ammonium sulfate,Methanol,coal tar,natural gas(rich in methane)(liquefied),carbon dioxide(Not compressed or liquefied),naphtha,sulfur,creosote,phenol,oxygen(liquefaction),nitrogen(liquefaction),hydrogen,Hydrogenated low aromatics,Hydrogenated High Aromatics,heavy oil,crude phenol,gas,formaldehyde solution,Butanol,1245-Tetramethylbenzene,ammonia,carbon dioxide(compressed),Acetylene,Chemical Products(Free of Hazardous Chemicals),Mixed aromatics,Minerals,metal products,steel,Shale oil,coal(Does not contain coking coal,coke),carbon black,Electricity,steam,Solvent oil and chemical raw materials,lubricant,Paraffin,Equipment,Chemical Equipment,electric equipment,communication equipment,Green facilities,Eco-friendly vehicles,automation equipment,Electronic equipment,Wujinjiaodian,building materials;Machinery and Equipment Leasing;Realtor;Domestic Freight Forwarder,Railway Transport Agency Services;Industrial water;Sewage Treatment and Its Reuse;Software rental business;road general cargo transportation;Commercial Road Transport of Dangerous Goods(2kindIitem,3kind)(Excluding highly toxic chemicals);Energy science and technology and experimental development;engaged in chemical industry,Environmental friendly,Equipment(Except special equipment),Electrical Equipment(Except special equipment),automated industry(Except special equipment),automation equipment(Except special equipment)Technical services in the field of science and technology,technology development,technical consulting;Fire technical service(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Establishment of Airline Co., Ltd., established on 2015-02-12, Business scope includes technology research and development of aircraft parts,consult,Serve;Aircraft parts and basic materials,Photothermal solar power generation equipment,Development of Vacuum Brazing Equipment,Production,Sales;Special Brazing Technology,Research and development of thermal barrier coating technology,Serve;Aviation Equipment Sales;Aerospace Engine Combustion Chamber,fuel injector,Injection ring,Development of fuel manifolds,Production,Sales;gas turbine engine fuel combustor,Design and development of fuel injection system and related parts,Manufacturing,trials and tests;Metal surface treatment and heat treatment,Electroplating processing,Quenching,Spray processing,Steam turbine and auxiliary equipment manufacturing(Limited to branch operations);software development.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Toshiba Corporation (株式会社東芝 Kabushiki-gaisha Tōshiba, English: /təˈʃiːbə, tɒ-, toʊ-/) is a Japanese multinational conglomerate headquartered in Tokyo, Japan. Its diversified products and services include information technology and communications equipment and systems, electronic components and materials, power systems, industrial and social infrastructure systems, consumer electronics, home appliances, medical equipment, office equipment, as well as lighting and logistics.

China Academy of Aerospace Aerodynamics is a Chinese company ultimately controlled by the Government of China. The firm engages in research and development of aircraft.