Jurong Shipyard Pte Ltd. engages in the provision of a range of services in ship repair, building, ship conversion, and offshore structure repairs and construction. The company was founded in 1963 and is headquartered in Singapore.

DSME is a premium shipbuilding and offshore company. DSME's vessels are highly appreciated for their finest quality in the world's shipbuilding market where established major players in the world economy such as Europe and America compete. Started in 1973 at Okpo Bay, Geoje Island, located on the southeastern tip of the Korean Peninsula, the shipyard of DSME was completed in 1981. DSME has since grown into the world's premium shipbuilding and offshore contractor who is specialized in building various vessels, offshore platforms, drilling rigs, FPSO/FPUs, submarines, and destroyers. The shipyard which spans an area of 4.9 million meters squared encompasses the world's largest dock with a million-ton capacity and is optimized for building high-tech motor vessels using cutting-edge equipment, including a 900-ton goliath crane. DSME manufactures high-quality products based on its vast IT expertise, well-managed shipbuilding technologies, superb fixed-platform construction capacities, large-scale project management know-how, and submarine/destroyer construction technologies.

China Railway Liuyuan Group Co., Ltd. is a company headquartered in Tianjin, China and ultimately controlled by the Government of China. The firm constructs railway lines, highways and buildings.

CCCC Fourth Harbor Engineering Co., Ltd. is a Chinese company located in Guangzhou and ultimately controlled by the Government of China. The firm constructs ports, bridges, railways and expressways.

China Railway Tunnel Survey and Design Institute Co., Ltd., established on 2017-07-19, The scope of business includes undertaking domestic and foreign engineering surveys,engineering design,project consultancy,Engineering Supervision,engineering evaluation;Engineering Project Management,construction drawing review;Geotechnical Engineering,Engineering surveying and mapping,geological survey,Risk Assessment and Control of Geological Hazards;Computer Graphics Production;Realtor.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

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.

CCCC Third Harbor Engineering Co., Ltd. is a Chinese company located in Shanghai and ultimately controlled by the Government of China that provides engineering construction services.

Second Engineering Co., Ltd. of CCCC Fourth Navigation Bureau, established on 1980-12-01, Business scope includes municipal public works construction;Urban Rail Bridge Engineering Services;railway,the way,Tunnel and Bridge Engineering Construction;Prestressed engineering construction(Including beam engineering);Highway Engineering Construction;on the water,Underwater Engineering Services;Water source and water supply facilities engineering construction;River and lake governance and flood control facilities engineering construction;River surge treatment and purification engineering building;Landscaping Engineering Services;Landscape and green space facilities engineering construction;Post-construction decoration,Renovation and Cleanup;building demolition(Does not include blasting operations);Construction of engineering environmental protection facilities;Foreign contracted engineering business;Water conservancy and inland port engineering construction;Port and shipping facilities engineering construction;Ocean Engineering Construction;Engineering Technology Consulting Services;Water transportation equipment rental service;Engineering general contracting service;Real estate development and management;Urban subway tunnel engineering services;Urban Rail Transit Facilities Engineering Services;Construction machinery and equipment rental;Mechanical and Electrical Equipment Installation Services;Building steel structure,Prefabricated component engineering installation service;Earthworks Services;Machinery and Equipment Leasing;Cement Products Manufacturing;Manufacture of concrete structural components;concrete manufacturing;Production of precast concrete parts;stone processing for construction;Building formwork manufacturing;building materials,Decoration materials wholesale;Steel Wholesale;concrete sales;Concrete Precast Sales;Steel Structure Sales;Wholesale of chemical products(Excluding hazardous chemicals);Wholesale of rubber products;General Machinery Sales;Wholesale of water transportation equipment;Machinery Parts Wholesale;Import and export(Excluding franchised products);Labor dispatch service

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.

K Shipbuilding Co., Ltd. engages in manufacturing ships and marine vessels such as chemical tankers, container ships, bulk carriers and ferries. The company's main business activity is building liquefied natural gas (LNG) and liquefied petroleum gas (LPG) ships, product carriers, bulk carriers, container ships, car carriers, and special ships. It is also involved in engineering, procurement and installation services for offshore facilities. The company was founded on April 10, 1967 and is headquartered in Changwon, South Korea.

China Shipbuilding NDRI Engineering Co., Ltd. provides engineering consulting services. The firm’s services include architectural design, hydraulic architecture and environmental engineering services. The company is headquartered in Shanghai, China.

China Railway Tunnel Bureau Group Co., Ltd. is a Chinese private company located in Nanning with a presence in China and Israel. The firm provides tunnels and underground construction services.

Hitachi Zosen Corp. engages in the design and construction of environmental systems, industrial plants, industrial machinery, process and infrastructure-related equipment, disaster prevention systems, and precision machinery. It operates through the following segments: Environment, Machinery and Infrastructure, and Other. The Environment segment manages recycling facilities, water and sludge treatment facilities, power generation equipment, biomass utilization systems, and seawater desalination plants. The Machinery and Infrastructure segment offers marine motors and machineries, denitrification catalysts, pressure vessels, plastic machineries, food machineries, pharmaceutical machineries, electronics and control systems, and disaster prevention systems. The Other segment includes transportation, warehousing, and cargo handling businesses. The company was founded by Edward H. Hunter on April 1, 1881 and is headquartered in Osaka, Japan.

Tugdock Ltd. is a British private company. The firm provides dry-docking facility services for vessels and floating structures.

Nanjing High Precision Marine Equipment Co., Ltd., established on 2007-02-02, Business scope includes marine gearboxes,Research and development of propeller and its power system related products,Production,Sales and Repair;Development and development of electromechanical products,technology transfer,technical consulting;Production of related equipment and materials,Sales and Kit Supply;Self-operated and agent import and export business of various commodities and technologies(Except for commodities and technologies that the state restricts the company to operate or prohibits the import and export of);road general cargo transportation;ship sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

China Power Construction Group Shandong Electric Power Construction Co., Ltd., established on 1992-08-25, Business scope includes domestic and foreign power,Electromechanical,oil and gas,chemical industry,Municipal,the highway,construction work,infrastructure investment,to develop,the construction,Non-standard auxiliary equipment required for engineering construction,Structural parts processing,manufacture;construction machinery,electrical machinery,steel,wood,cement,Insulation products,Chemical Products(Free of chemical hazards)Sales;electricity sales,Power Technology Development,Serve;Foreign economic and technical cooperation business stipulated by the state.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Jiangnan Shipyard Group Co. Ltd. is a Chinese company located in Shanghai and ultimately controlled by the Government of China that builds and repairs ships; manufactures and distributes mechanical and electrical equipment. The firm was acquired by China CSSC Holdings Ltd. from China State Shipbuilding Corp. Ltd. on March 23, 2020 for $3,459.14 million.

Part of Siemens Energy AG, Siemens Gamesa Renewable Energy AS is a company headquartered in Oslo, Norway, that generates wind electric power.