Tianjin Water Transportation Engineering Survey and Design Institute Co., Ltd., established on 1993-07-30, Business scope includes engineering survey;Oceanographic Mapping;Engineering Investigation,Sea Area Use Measurement,Water transportation and environmental pollution prevention and control engineering design,EPC;Technical consultation on the above content,to develop,Serve;Environmental protection equipment manufacturing,Sales;survey,Surveying equipment,engineering vehicle,Ship leasing;Instrumentation,Ocean Engineering Equipment,Research and development of intelligent monitoring equipment,Production,repair,Sales;Building Intelligent Engineering;Electronic Engineering;computer system integration;Communication engineering design and construction;HR Services;labor service.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

The Korea Institute of Ocean Science and Technology (KIOST) with its headquarters in Busan, South Korea, has driven development of the marine sciences and technology of Korea for almost 50 years since its establishment in 1973. Formerly known as the Korean Ocean Research and Development Institute (KORDI), it started functioning with the new name of Korea Institute of Ocean Science and Technology from July 1, 2012.

Qingdao Daowan Technology Co., Ltd., established on 2016-10-21, Business scope includes research and development,manufacture,wholesale,retail:Instrumentation,sensor,mechanical equipment(No special equipment),D,Office Supplies,Office automation equipment,computer software;Wholesale and retail chemical products(Free of Hazardous Chemicals);Technical Services;Import and export,Technology Import and Export(law,Except for items prohibited by administrative regulations,law,Projects restricted by administrative regulations can only be operated after obtaining a license).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Beijing Congyu Technology Co., Ltd., established on 2017-04-27, Business scope includes technology development,Technology Promotion,technology transfer,technical consulting,Technical Services;Sales of machinery and equipment,electronic product,computer,Software and Auxiliary Equipment;Import and export,Agent import and export;Instrument Repair.(Enterprises independently choose operating projects according to 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 city's industrial policies.)

Hangzhou Dazhi Electromechanical Co., Ltd., established on 2015-12-02, The scope of business includes machinery and equipment,electronic product,Computer hardware and software,Marine survey equipment,Technology Development of Marine Survey System,Technical Services,technical consulting,Achievement transfer;Leasing of mechanical and electrical equipment;Home repair of electronic products(Where licenses are involved,qualification certificate,with a valid license,Qualification certificate operation);computer system integration;Electrical Equipment,communication equipment,electronic product,Wholesale of marine survey equipment,retail;Processing of mechanical parts.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Hunan Wanwei Intelligent Sense Technology Co., Ltd., established on 2022-02-24, Business scope includes general items:New material technology promotion service;Biomass Energy Technology Services;Optoelectronic Device Sales;Wholesale of electronic components;Electronic Components Retail;Sales of Class II Medical Devices;Optical cable sales;Sales of power electronic components;Synthetic Fiber Sales;Sales of high-performance sealing materials;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Information Technology Consulting Services;software development;software sales;electronics sales;Computer System Services;Retailing of computer software, hardware and auxiliary equipment;Wholesale of computer software, hardware and auxiliary equipment;Communication equipment sales;Communication equipment repair;Instrument sales;Instrument Repair.(Except for projects subject to approval by law,Independent development is not prohibited by laws and regulations,Unrestricted business activities)licensed items:Drug retail;Drug Wholesale.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business items are subject to approval documents or licenses)

Shandong Irvine Marine Intelligent Technology Co., Ltd., established on 2017-08-09, Business scope includes underwater intelligent robots,underwater glider,submersible,underwater video camera,communicator,Underwater monitoring system equipment,diving equipment,unmanned ship,Technical research and development of automatic berthing system equipment for marine vessels,Production,Sales,Technical Services,Marine data acquisition platform system equipment,Production of marine instrumentation,research and development,Production of special equipment for marine engineering,Install,Technical Services,Maintenance of electronic products for marine engineering,Ocean Intelligence Technology Consulting,Technical Services,technology development,technology transfer,non-medical masks,non-woven fabric,Production of protective equipment,Sales,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).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Jiangxi Xinyu Guoke Technology Co., Ltd. engages in the research and development, production, and sales of pyrotechnics and related products. The company's military products business includes research, development, production, and sales of military pyrotechnics, including pyrotechnic components and pyrotechnic devices. The company was founded on May 5, 2008 and is headquartered in Xinyu, China.

Qingdao Bear Ocean Technology Co., Ltd., established on 2015-12-11, Business scope includes technical development in the marine professional field,technical consulting,Technical Services,technology transfer,Technical Contracting,technology intermediary;Marine Science and Technology Survey;Marine Environmental Assessment;Sea area use demonstration related services;detection,measuring equipment,Experimental test equipment,Sales of scientific research auxiliary equipment and accessories;Import and export,Technology Import and Export(law,Except for items prohibited by administrative regulations,law,Projects restricted by administrative regulations can only be operated after obtaining a license).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

Qingdao Haiyan Electronics Co., Ltd., established on 2014-01-14, Business scope includes general items:navigation,surveying and mapping,Manufacture of special instruments for meteorology and oceanography;Ocean Engineering Equipment Manufacturing;Marine environmental monitoring and detection equipment manufacturing;Marine environmental monitoring and detection equipment sales;Sales of marine water quality and ecological environment monitoring equipment;General merchandise sales;Sales of power electronic components;Wholesale of electronic components;Wholesale of computer software, hardware and auxiliary equipment;Retailing of computer software, hardware and auxiliary equipment;electronics sales;Smart Instrument Sales;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Offshore engineering design and module design and manufacturing services;Information system integration service;Ship leasing;Instrument Repair;Computer and communication equipment rental;Communication equipment repair;electrical equipment repair;Computer and Office Equipment Repair;marine services;Marine Environmental Services;software development;Machinery and Equipment Leasing;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)

Qingdao Tagores Marine Equipment Co., Ltd., established on 2018-01-05, Business scope includes satellite navigation and positioning technology and equipment,Ocean exploration technology and equipment,Underwater Acoustic Technology and Equipment,scientific experiment instrument,Environmental monitoring,weather instrument,Marine supporting equipment,R&D of equipment and software,Production,Sales and Service;Import and export,Technology Import and Export(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Qingdao Deep Ocean Ocean Technology Co., Ltd., established on 2013-08-28, Business scope includes marine engineering technology development,technology transfer,Technical Services;Sales:Instrumentation,Wujinjiaodian,building materials,Packaging Materials,Marine Instruments and Equipment,Mechanical equipment and accessories,Rubber and Plastic Products;Instrument Repair;Research and development of ship supporting equipment and accessories,Production,Sales,consultation service;Marine Environmental Protection and Monitoring;Machining;Import and export of goods and technology(no publications)(law,Except for items prohibited by administrative regulations;law,Projects restricted by administrative regulations can only be operated after obtaining a license)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Qingdao Pengpai Ocean Exploration Technology Co., Ltd., established on 2017-03-27, Business scope includes general items:Research and development of intelligent robots;Intelligent robot sales;Research and development of marine engineering equipment;Ocean Engineering Equipment Manufacturing;Ocean engineering equipment sales;Marine environmental monitoring and detection equipment manufacturing;Marine environmental monitoring and detection equipment sales;Manufacturing of underwater systems and operating equipment;Sales of subsea systems and work equipment;Mariculture and marine biological resource utilization equipment manufacturing;Mariculture and marine biological resource utilization equipment sales;Offshore wind power related system research and development;Offshore wind power related equipment sales;marine services;Marine Environmental Services;navigation,surveying and mapping,Manufacture of special instruments for meteorology and oceanography;navigation,surveying and mapping,Sales of Meteorological and Oceanographic Special Instruments;Development of key supporting systems for marine engineering;AI Hardware Sales;General Equipment Repair;General equipment manufacturing(Does not include special equipment manufacturing);Technology Import and Export;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Marine Meteorological Services;Offshore engineering design and module design and manufacturing services;Instrument Manufacturing;Metalworking machinery manufacturing;Machinery sales;Machinery and Equipment Leasing;Mechanical equipment research and development;Mechanical and electrical equipment manufacturing;Sales of mechanical and electrical equipment;Mechanical Parts,Parts processing;electronic,Mechanical equipment maintenance(No special equipment);Ship leasing;Metal Shipbuilding;ship sales;ship design;Retailing of computer software, hardware and auxiliary equipment;electronics sales;Wholesale of computer software, hardware and auxiliary equipment;rental service(Licensed rental services not included);software development;Artificial intelligence theory and algorithm software development;Artificial intelligence basic software development;Artificial intelligence application software development;Software outsourcing service;Import and export;Communication equipment manufacturing;Communication equipment sales;Intelligent Unmanned Aerial Vehicle Manufacturing;Smart Unmanned Aerial Vehicle Sales;Hardware retail.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Mapping service.(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)

PGS Geophysical AS acquires, processes and provides seismic data. It sells seismic data to oil and gas companies that use this information to explore for hydrocarbon accumulations, to develop new oil and gas fields and to manage those fields in production. The company is headquartered in Lysaker, Norway.

Beijing Jinkun Technology Co., Ltd., established on 2013-09-22, Business scope includes technology development,Technology Promotion,technical consulting,Technical Services;Communication system equipment,communication terminal equipment,Research and development of communication products and other electronic equipment(Including prototype manufacturing,detection);wireless data terminal,Research and development of wireless communication equipment(Including prototype manufacturing,detection);Basic software service;Application software service;software development;Production(manufacture)Communication system equipment,communication terminal equipment,Communication products and other electronic products,wireless data terminal,wireless communication equipment,Internet of things and communication related products,teaching facility,Computer hardware(Restricted to engage in production activities outside the city);Basic software service;Application software service;data processing(Bank card center in data processing,PUEvalue in1.4Except for the above cloud computing data centers);Sell ​​self-developed products;Import and export,Technology Import and Export,Agent import and export.(Enterprises independently choose operating projects according to 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 city's industrial policies.)

Zhejiang Haidouliang Technology Co., Ltd., established on 2021-08-06, Business scope includes general items:Engineering and Technology Research and Experimental Development;Research and development of marine engineering equipment;Natural science research and experimental development;navigation,surveying and mapping,Sales of Meteorological and Oceanographic Special Instruments;Marine environmental monitoring and detection equipment sales;Sales of marine water quality and ecological environment monitoring equipment;Sales of water pollutant monitoring and testing instruments;Sales of ecological environment monitoring and testing instruments;Smart Instrument Sales;Experimental analysis instrument sales;battery sales;Integrated circuit chip design and service;Import and export;Technology Import and Export;Sales of Class I Medical Devices;Engineering Management Services;Building Information Modeling Technology Development,technical consulting,Technical Services;Professional Design Services;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).

Guangzhou Bangxin Marine Technology Co., Ltd., established on 2017-01-11, Business scope includes technical research on ecological restoration,to develop;Environmental Science and Technology Research Services;weather service;Engineering and Technology Research and Experimental Development;marine services;Mapping service;Metrology certification(For the specific scope, please refer to the measurement certification certificate and its attached table);Water Quality Testing Service;laboratory testing(Those involving licensed projects need to obtain a license before they can engage in business operations);ship,Offshore installations,Technical Inspection of Shore Works;Environmental Protection Monitoring;Environmental Assessment;Air Pollution Monitoring;Industrial and mining enterprise gas monitoring;Water Pollution Monitoring;Noise Pollution Monitoring;Ecological monitoring;Soil and Water Conservation Monitoring;Engineering supervision service;Energy-saving technology promotion service;Environmental protection technology promotion service;Science and technology project evaluation service;Technical Services(Does not include license approval items);Water Safety Technical Services(Does not include license approval items);Channel service;

Aerospace New Weather Technology Co., Ltd., established on 2017-12-25, Business scope includes radar and supporting equipment,computer software,Technology development of communication equipment,Technical Services,Sales;Information system integration;Special instrumentation for environmental monitoring,Meteorological and Oceanographic Instruments,Industrial automatic control system device,Development of computers and auxiliary equipment,manufacture,Sales,repair,Technical Services;Own house rental;Self-operated and agent import and export business of various commodities and technologies(Except for commodities and technologies that the state restricts enterprises to operate or prohibits import and export).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) licensed items:Lightning protection device detection(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results) General project:weather observation service;weather information service;Radar and supporting equipment manufacturing;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;For-profit private training institutions engaged in scientific and technological training(In addition to the subject classes for primary and middle school students,Language and cultural education and training)(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)