Halliburton Energy Services, Inc. provides oilfield services. It offers technical products and services for petroleum, natural gas exploration and production. The company is headquartered in Houston, TX.

XCMG Construction Machinery Co., Ltd. engages in the provision of engineering and construction engineering machinery products. Its products include engineering lifting, earth shoveling, compaction, road, concrete, fire-fighting, and other construction machinery. The company was founded on June 15, 1993 and is headquartered in Xuzhou, China.

Xiamen Huanji Hi-Tech Co., Ltd., established on 2020-06-05, Business scope includes general items:Engineering and Technology Research and Experimental Development;software development;Cloud Computing Equipment Technical Services;Data processing and storage support services;Digital Content Production Services(Does not include publishing);Information system integration service;Environmental emergency management service;Construction machinery manufacturing;Manufacture of special equipment for environmental protection;Environmental Protection Monitoring;New material technology research and development;Manufacture of vibration and noise reduction equipment;Vibration and noise reduction equipment sales;Noise and Vibration Control Services;Noise and Vibration Control Services(In addition to environmental quality monitoring,Pollution source inspection service);Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Manufacturing of thermal and acoustic insulation materials;Thermal and acoustic insulation sales;Environmental emergency testing instrumentation sales;Manufacturing of environmental emergency testing instruments and meters;Sales of special instruments and meters for environmental monitoring;Manufacturing of special instruments and meters for environmental monitoring;Environmental protection special equipment sales;Door and window sales;Industrial automatic control system device sales;Industrial automatic control system device manufacturing;Wholesale of computer software, hardware and auxiliary equipment;Cloud Computing Equipment Manufacturing;R&D of auto parts;Auto Parts Retail;Manufacturing of auto parts and accessories;Auto Parts Wholesale;General Equipment Repair;Manufacturing of hydraulic power machinery and components;Sales of hydraulic power machinery and components;Manufacture of liquid and airtight components and systems;Seal Manufacturing;Seal Sales;New material technology promotion service;Technology promotion and application services;Sales of high-performance fibers and composite materials;Glass fiber and product manufacturing;Glass fiber and product sales;Manufacture of glass fiber reinforced plastic products;Computer System Services;R&D of metal products;Metal Products Sales;Metal Structure Sales;Foreign contracted projects;Communication equipment manufacturing;5GCommunication Technology Services.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Construction Engineering Construction.(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)

Western electric is the sole producer of the Western Electric Vacuum Tube.

Hefei General Machinery Research Institute Co. Ltd. is a private company headquartered in Shusha, China, focused on oil and gas field machinery and equipment.

Brock USA LLC manufactures athletic equipment. It manufactures athletic protective pads containerization of goods, and provides crating services, material packing and handling, and material handling services. The company was founded in 1998 and is headquartered in Boulder, CO

Starfire Industries LLC manufactures plasma sources, neutron generators, and high-voltage power supplies for a range of industries. It offers neutron generators and radiography, plasma sources and thin film, and neutron detectors. The firm also provides research and development services, fabrication, and prototyping services. The company was founded in 2009 and is headquartered in Champaign, IL.

NAURA Technology Group Co., Ltd. engages in the research, development, production, and sale of basic electronics. It offers electronic process equipment, integrated circuit equipment, photovoltaic equipment, thin film transistor equipment, vacuum equipment, lithium ion battery equipment, flow meters, and electronic components. The company was founded on September 28, 2001 and is headquartered in Beijing, China.

Precision Energy Services provides oil-drilling services. It also provides wire line logging and completion services, fracturing and well stimulation, polycrystalline diamond compact drill bits, mechanical services and well abandonment services. The company is located in Calgary, Canada.

Part of Waste Management, Inc., Resource Control, Inc. is an American company. The firm engages in collecting and disposing waste materials.

Nanjing Alklin Engineering Technology Co., Ltd., established on 2019-02-14, Business scope includes engineering technology,Gas Treatment Technology,Environmental technology research and development,Technical Services,technical consulting;Environmental treatment equipment,Gas processing equipment research and development,Production,Sales;Gas Environmental Engineering,Mechanical and electrical installation engineering undertaking.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

China National Machinery Industry Corporation Ltd(Sinomach), established in January 1997, is an important State-owned backbone enterprise directly managed by the central government. Sinomach is a Fortune Global 500 enterprise. Sinomach’s headquarters is located in the Silicon Valley of China, Beijing’s Zhongguancun. Sinomach Group has 160,000 employees, over 40 wholly-owned or majority-owned subsidiaries, 12 listed companies, and more than 200 overseas service agencies. Sinomach Group is an international, diversified, comprehensive equipment industrial group committed to providing quality services globally. The group’s primary businesses include four main areas of R&D and manufacturing: mechanical equipment, project contracting, trade and services, as well as finance and investment. Its service scope covers critical national economic fields including machinery, electric power, metallurgy, agriculture and forestry, transportation, construction, automobiles, ship building, light industry, electronics energy, environmental engineering, aeronautics and astronautics. The group has a market presence in over 170 countries and regions around the world.

Xiamen Zhenwei Technology Co., Ltd., established on 2016-09-28, Business scope includes engineering and technology research and experimental development;Manufacturing of rubber parts;Manufacturing of other rubber products;Manufacture of special ceramic products;Marine supporting equipment manufacturing;software development;Manufacture of railway rolling stock parts;Manufacturing of other railway transportation equipment;Testing machine manufacturing;other farmers,Forest,animal husbandry,Fishing machinery manufacturing;Other special equipment manufacturing(Items not subject to permit approval);Manufacturing of special equipment for the production of other daily necessities;Manufacture of special equipment for marine engineering;Construction machinery manufacturing;Natural science research and experimental development;Engineering Management Services;Professional design service;Other unlisted professional and technical service industries(Not subject to permit approval);New material technology promotion service;Energy-saving technology promotion service;Other technical promotion services;Real estate leasing;Manufacturing of thermal and acoustic insulation materials;aviation,Aerospace related equipment manufacturing;Inspection and testing of special equipment;Other quality inspection technical services;Environmental Protection Monitoring;Other unspecified construction and installation industries;Other construction industries not listed;Construction Engineering Technical Consulting(Does not include cost consultation);Building decoration industry;Indoor Environmental Management;Other unlisted pollution control;Landscape and greening engineering design;Construction engineering survey and design;Manufacture of special equipment for environmental protection;Manufacturing of special equipment for the electronics industry;Manufacturing of special equipment for electrical machinery;Manufacturing of other unlisted electrical machinery and equipment;Manufacturing of other electronic equipment;Wholesale of other mechanical equipment and electronic products;Wholesale of hardware products;Hardware retail;architecture,Manufacture of metal fittings for furniture;other buildings,Safety made of metal products;Manufacturing of other unspecified metal products(Items not subject to pre-approval permits);Mechanical parts processing;Other unspecified manufacturing industries(Items not subject to permit approval).

Koninklijke Philips NV is a technology company, which engages in the healthcare, lighting, and consumer well-being markets. It operates through the following segments: Diagnosis and Treatment businesses; Connected Care businesses; Personal Health businesses; and Other. The Diagnosis and Treatment businesses segment consists systems, smart devices, software and services, powered by AI-enabled informatics-that support precision diagnoses and minimally invasive procedures in therapeutic areas such as cardiology, peripheral vascular, neurology, surgery, and oncology. The Connected Care businesses segment consists Hospital Patient Monitoring, Emergency Care, Sleep & Respiratory Care and Connected Care Informatics. The Personal Health businesses segment consists of Oral Healthcare, Personal Care,Mother and Child Care. The Other segment reports on the items Innovation & Strategy, IP Royalties, Central costs, and other small items. The company was founded by Anton Frederik Philips and Gerard Leonard Frederik Philips in 1891 and is headquartered in Amsterdam, the Netherlands.

CEA is a French government-funded technological research organisation. A prominent player in the European Research Area, it is involved in setting up collaborative projects with many partners around the world. The CEA is the French Alternative Energies and Atomic Energy Commission (Commissariat à l'énergie atomique et aux énergies alternatives). It is a public body established in October 1945 by General de Gaulle. A leader in research, development and innovation, the CEA mission statement has two main objectives: To become the leading technological research organization in Europe and to ensure that the nuclear deterrent remains effective in the future. The CEA is active in four main areas: low-carbon energies, defense and security, information technologies and health technologies. In each of these fields, the CEA maintains a cross-disciplinary culture of engineers and researchers, building on the synergies between fundamental and technological research. The total CEA workforce consisted of 15 838 employees. Across the whole of the CEA (including both civilian and military research), there were 1556 PhD students and 293 post-docs. The CEA is based in ten research centers in France, each specializing in specific fields. The laboratories are located in the Paris region, the Rhône-Alpes, the Rhône valley, the Provence-Alpes-Côte d'Azur region, Aquitaine, Central France and Burgundy. The CEA benefits from the strong regional identities of these laboratories and the partnerships forged with other research centers, local authorities and universities.

International Business Machines Corp. is an information technology company, which engages in the provision of integrated solutions that leverage information technology and knowledge of business processes. It operates through the following segments: Software, Consulting, Infrastructure, Financing, and Other. The Software segment combines hybrid cloud platform and software solutions to help clients become more data-driven, and to automate, secure, and modernize their environments. The Consulting segment focuses on integrating skills on strategy, experience, technology and operations by domain and industry. The Infrastructure segment offers solutions for hybrid cloud, and is the foundation of the hybrid cloud stack. Infrastructure is optimized for infusing AI into mission-critical transactions and tightly integrated with IBM Software including Red Hat for accelerated hybrid cloud benefits. The Financing segment refers to the client and commercial financing, facilitating IBM clients’ acquisition of IT systems, software, and services. The company was founded by Charles Ranlett Flint and Thomas J. Watson Sr. on June 16, 1911 and is headquartered in Armonk, NY.