Xi'an Jinhe Optical Technology Co., Ltd., established on 2006-09-30, Business scope includes special fiber optic cable,Fiber Optic Sensor,Optical electromechanical equipment,Research and development of accessories and accessories,Production,Sales;Production of Optical Parts,Sales;Optical cable and security engineering design,Install,Technical Consulting and Technical Services;Sales of Office Supplies.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Part of Neles Oyj, Metso Minerals Industries, Inc. (doing business as Svedala, Inc.) is an American company located in Waukesha, WI, that manufactures and supplies industrial machinery.

Salient Systems is an acknowledged and trusted manufacturer of video surveillance management systems (VMS) headquartered in Austin, Texas. Salient offers network friendly, comprehensive IP and analog video surveillance management systems (VMS) built on open architecture.

Tiandi Science & Technology Co., Ltd. engages in the manufacture and sale of electronic products, environmental protection equipment, mining mechanical and electrical products, and scientific research products. It operates through the following business segments: Coal machinery, Safety equipment, Coal sales, Technology projects, Engineering projects, and Environmental protection equipment. Its services include underground engineering technology development, project design and contracting, enterprise management, construction project management, and development of technology related to mine construction, freezing, grouting, and drilling. The company was founded on March 24, 2000 and is headquartered in Beijing, China.

Samsung Heavy Industries has successfully completed many of the world's first and largest shipbuilding and offshore EPC projects, with sole aim to establish global leadership in each of the participating market segments. Most notably, it has achieved unbeatable leadership in the high-tech high-value shipbuilding sector by maintaining the world’s No. 1 share in the drill ship, LNG carrier and FPSO markets. The company has developed and built the first Arctic Shuttle-Tanker and LNG-FPSOs in the world, and has pioneered new market developments by developing innovative products such as LNG-FSRU, and various ships for polar applications, Arctic Ice-Breaker Container Ships. In the offshore facilities sector, the company has fortified its reputation through its excellent technology and rich experience, by successfully delivering the world’s largest semi-submerged offshore drilling platform.

China National Petroleum Corporation (CNPC) is an integrated international energy company. Based in China, we have oil and gas assets and interests in over 30 countries in Africa, Central Asia-Russia, South America, the Middle East and the Asia-Pacific. CNPC is China's largest oil and gas producer and supplier, as well as one of the world's major oilfield service providers and a globally reputed contractor in engineering construction, with businesses covering petroleum exploration & production, natural gas & pipelines, refining & marketing, oilfield services, engineering construction, petroleum equipment manufacturing and new energy development, as well as capital management, finance and insurance services. - Crude output: 110.33 million tons per year - Natural gas output: 79.86 billion cubic meters per year - Crude oil production: 53% of China's total - Natural gas production: 74% of China's total - Crude runs: 147.16 million tons per year - Domestic service stations: 19,840 - Domestic pipelines: 66,801 kilometers, including 16,369 kilometers for crude oil (nearly 67% of China's total), 40,995 kilometers for natural gas (77% of China's total) and 9,437 kilometers for refined products ( 48% of China's total) - Providing oilfield services and engineering construction in 63 countries around the world.

Powerchina Huadong Engineering Corp. Ltd. is a company headquartered in Hangzhou, China and ultimately controlled by the Government of China, that provides industrial engineering services.

Harbin Engineering University Qingdao Ship Technology Co., Ltd., established on 2014-04-10, Business scope includes ship engineering design;design,research and development,Production,Sales:ship,Ship supporting equipment,Marine Parts,boat navigation,Ocean Engineering Equipment and Instruments,Power system and equipment,Industrial automatic control system and equipment,Mechatronics Equipment,Computers and Accessories[None of the above excludes civil aircraft(engine,propeller)production];ship material,Anti-corrosion material(Does not contain dangerous chemicals and a class of precursor chemicals)research and development,Production,Sales;Ship cleaning service;Ship maintenance and anti-corrosion engineering,engaged in electronic information,Internet technology,Technology research and development in the field of computer software and digitalization,technical consulting,technology transfer,Technical Services;Real estate development and management;Enterprise Management Information Consulting(Not approved by financial regulators,Not to engage in deposit taking,financing guarantee,Financial services such as wealth management on behalf of clients);Conference Services;car rental;must obtain<food business license>and press<food business license>Engage in business activities within the approved scope;accommodation service;Sales(Without cold storage):Daily necessities,Labor protection supplies,food;Graphic design and production(Does not include printing);Operating other general business items that can be operated without administrative approval.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Qingdao Vesian Marine Technology Co., Ltd., established on 2015-10-27, Business scope includes general items:ship design;Shipbuilding;ship refit;Ship automation,detection,Monitoring system manufacturing;Development of key supporting systems for marine engineering;Ocean Engineering Equipment Manufacturing;Research and development of marine engineering equipment;Ocean engineering equipment sales;Marine Environmental Services;Offshore wind power related system research and development;Engineering and Technology Research and Experimental Development;Engineering Management Services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;software development;software sales;Data processing and storage support services;Information Consulting Service(Not including licensing information consulting services);Information Technology Consulting Services;Instrument Manufacturing;Instrument sales;electronics sales;Fiber sales;Science popularization service.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

STRABAG AG provides building, construction, and technical services. The firm engages in the design, planning, billing, and construction of structures and technical installations. It also sells and distributes building components, materials, and equipment. The company was founded in 1895 and is headquartered in Cologne, Germany.

Research Institute of Highway Ministry of Transport is a company headquartered in China ultimately controlled by the Government of China that provides road, bridge and traffic engineering services.

China Ship Scientific Research Center is a private company headquartered in Wuxi, China, that provides shiping research center services.

Harbin Institute of Technology (Shenzhen) (HITSZ; Chinese: 哈尔滨工业大学深圳校区), was established in 2002 as a satellite graduate school of the Harbin Institute of Technology. Currently, over 3,000 graduate students attend HITSZ situated in Shenzhen University Town, Nanshan District, Shenzhen. The campus has an area of 16.36 hectares of which 3.04 hectares are shared facilities with two other graduate schools of Tsinghua University and Peking University.

China Special Equipment Inspection & Research Institute is a Chinese private company located in Beijing that engages in research and Inspection special equipment.

Shanghai Power Generation Equipment Design and Research Institute Co., Ltd., established on 1996-06-19, Business scope includes licensed projects:Construction engineering design;Various construction activities.(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:Power generation equipment industry and environmental protection field,Technology development in the field of new energy,technical consulting,technology transfer,Technical Services,Technology Exchange,Technology Promotion;Electromechanical Product Design,Manufacturing and sales;Automatic control system of production and operation power station;Design of civil nuclear safety equipment and materials,manufacture,Sales,Identification test;Power generation equipment performance testing and equipment supervision;Power station and thermal energy engineering design and consultation,complete set of equipment,contractor;Non-engineering construction foreign contracted projects(Operate with a license);Import and export;Technology Import and Export.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Yuroka (Shandong) Mining Technology Co., Ltd., established on 2007-08-24, Business scope includes general items:Mining machinery manufacturing;Mining Machinery Sales;Manufacturing of special equipment(Manufacture of licensed professional equipment not included);Special Equipment Repair;General equipment manufacturing(Does not include special equipment manufacturing);General Equipment Repair;Mechanical equipment research and development;Machinery sales;Motor and its control system research and development;motor manufacturing;electrical equipment repair;Electrical Equipment Sales;Research and development of intelligent robots;Industrial Robot Manufacturing;Intelligent robot sales;Intelligent Instrument Manufacturing;Instrument Manufacturing;Industrial automatic control system device manufacturing;Manufacturing of special instruments and meters for environmental monitoring;Sales of special instruments and meters for environmental monitoring;Manufacturing of electronic measuring instruments;Sales of electronic measuring instruments;Industrial Internet Data Service;Computer System Services;software development;Information Technology Consulting Services;5GCommunication Technology Services;data processing services;Internet of things technology research and development;Internet of Things Technology Services;Wholesale of computer software, hardware and auxiliary equipment;Retailing of computer software, hardware and auxiliary equipment;Manufacturing of computer software, hardware and peripheral equipment;Synthetic Materials Sales;Intelligent control system integration;Electronic special material manufacturing;Optical communication equipment sales;Environmental Protection Monitoring;Geological disaster management service;Information Consulting Service(Not including licensing information consulting services);Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Non-residential real estate leases;housing lease;Import and export;Technology Import and Export.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

China Petroleum Pipeline Bureau Engineering Corp. is a Chinese company ultimately controlled by the Government of China. The firm operates as holding company through its subsidiaries provides pipeline construction services.