Jiangsu Yuneng Water Conservancy Engineering Co., Ltd., established on 2012-11-23, Business scope includes water conservancy project construction;Water conservancy engineering instrument installation;Manufacture of hydrographic measuring instruments,Sales;Management of flood and fishing facilities;Hydrological Services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) General project:software development;Artificial intelligence application software development;software sales;Software outsourcing service;internet data service;Information Technology Consulting Services;Intellectual Property Services;Technology promotion and application services;Industrial Design Services;Research and development of intelligent robots;Smart Unmanned Aerial Vehicle Sales;Intelligent robot sales;Communication equipment sales;Fire Equipment Sales(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Chongqing Meike Huayi Technology Co., Ltd., established on 2016-06-01, The scope of business includes the production of hydrological instruments,technology development,Technology Promotion,technology transfer,technical consulting,Technical Services,Computer System Services,computer repair,selling computers,Software and Auxiliary Equipment,Construction machinery and equipment,electronic product(Does not include electronic publications),Automation control equipment,electric equipment,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.)

Zhengzhou Xingrui Water Conservancy Technology Co., Ltd., established on 2003-07-23, Business scope includes licensed projects: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)General project:Retailing of computer software, hardware and auxiliary equipment;Sales of industrial control computers and systems;software development;software sales;Instrument sales;Instrument Repair;Hardware retail;Sales of power electronic components;Communication equipment sales;Sales of building materials;Metal Structure Sales;Rubber Products Sales;electronics sales;Office Supplies Sales;Sales of labor protection products;Metal Material Sales;Sales of electronic measuring instruments;Machinery and Equipment Leasing;Computer and communication equipment rental;Manufacture of special machinery and equipment for water resources;Manufacture of special equipment for environmental protection;Sales of special instruments and meters for environmental monitoring;Sales of water pollutant monitoring and testing instruments;Manufacturing of water pollutant monitoring and testing instruments;Hydrological Services;Water Conservancy Related Consulting Services;Engineering and Technology Research and Experimental Development;Engineering Management Services;Information system integration service;water resource management;Environmental Protection Monitoring;water pollution control;Specialty Chemicals Sales(Free of Hazardous Chemicals);ship repair;Shipbuilding;ship sales;ship design;Marine supporting equipment manufacturing;navigation,surveying and mapping,Sales of Meteorological and Oceanographic Special Instruments;Small and mini bus rental business service;Engineering technical service(planning management,survey,design,Except supervision)(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Jiangsu Huaneng Cable Co., Ltd., established on 1993-07-21, Business scope includes wire,cable,optical fiber,Optical cable manufacturing,Sales and export of the company's products;The company produces,Raw and auxiliary materials required for scientific research,Equipment,Instrumentation,Import of spare parts;Metal wire and its products,Manufacture of electrical equipment,Sales;car rental;PV(Operate with relevant approval documents);Cable technical service for oil well,technology transfer,technical consulting.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) licensed items:road freight transport(Does not contain dangerous goods)(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)

Yangtze River Waterway Bureau, established on 1990-06-24, Business scope includes domestic and overseas river dredging projects and renovation projects,Port and inland shipping construction supporting projects,Earthwork and gravel mining and transportation engineering,Environmental Engineering and Environmental Ecological Restoration(Contaminated water restoration)project,Road and Bridge Engineering,Soft foundation treatment project,Breakwater filling works,foundation engineering,Water conservancy project,Water source and water supply facilities construction project,wind power project,Landscaping and Greening Projects,Port and Channel Engineering,Construction and design of municipal public works and domestic international bidding projects;Navigation mark layout design,set up,maintain,engineering survey;Import and export,Technology Import and Export,Agent import and export(Goods and technologies prohibited or restricted from import and export by the state are not included);pier,port,Waterway engineering survey and design;ship salvage;Shipbuilding;Construction machinery repair;Research and development of Yangtze River electronic waterway chart,make,Sales and related business.(Involved in licensing projects,It should be operated after obtaining the permission of the relevant department)

Zhenjiang Cellnic Automation Co., Ltd., established on 2008-11-04, Business scope includes marine,Land electrical equipment,automation equipment,Power Systems,automated system,Electrical components,electronic product design,research and development,manufacture,Sales,After-sales service,Technical Services;Manufacturing and integrated general contracting of ship supporting equipment;Repair of ship supporting equipment;Sales of ship equipment spare parts;Software Development in the Computing Field,technical consulting,technology transfer;Engaged in the 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)

Suzhou Sangtai Marine Instrument R&D Co., Ltd., established on 2009-12-09, Business scope includes Physical Oceanography Instruments,Ocean Mapping Instruments,Marine geophysical instrument,Underwater Engineering Instruments,underwater communication equipment,Research and development of marine electronic equipment,Production,Sales and Service;metallic material,Construction machinery equipment and accessories,Instrumentation equipment,Sales and service of electronic products;Ocean engineering,Information and system integration and technical services;computer software,hardware development,Sales and technology transfer;Engaged in the import and export business of the above products and technologies.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) General project:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Technical extension services;Engineering and Technology Research and Experimental Development;Engineering technical service(planning management,survey,design,Except supervision);Sales of mechanical and electrical equipment;Mechanical Parts,Parts processing;Instrument Manufacturing;Motor manufacturing;Manufacturing of electronic measuring instruments;Sales of electronic measuring instruments;Manufacturing of electronic components and electromechanical components;Sales of electronic components and electromechanical components;Industrial Robot Manufacturing;Industrial Robot Sales;Industrial robot installation,repair;Research and development of intelligent robots;Intelligent robot sales;Special task robot manufacturing;Manufacturing of hydraulic power machinery and components;Sales of hydraulic power machinery and components;Marine environmental monitoring and detection equipment manufacturing;Marine environmental monitoring and detection equipment sales;Marine Environmental Services;Manufacturing of special instruments and meters for environmental monitoring;Sales of special instruments and meters for environmental monitoring;navigation,surveying and mapping,Manufacture of special instruments for meteorology and oceanography;navigation,surveying and mapping,Sales of Meteorological and Oceanographic Special Instruments;Diving and salvage equipment manufacturing;Diving and salvage equipment sales;Special Equipment Repair;data processing services;rental service(Licensed rental services not included);Data processing and storage support services;marine services(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Henan Yellow River Hydrology Technology Co., Ltd., established on 2004-08-18, Business scope includes licensed projects:Mapping service;Construction Engineering Construction;Construction labor subcontracting(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:Hydrological Services;water resource management;Water Conservancy Related Consulting Services;navigation,surveying and mapping,Sales of Meteorological and Oceanographic Special Instruments;navigation,surveying and mapping,Manufacture of special instruments for meteorology and oceanography;ship sales;Ship leasing;Basic geological survey;Marine environmental monitoring and detection equipment sales;Machinery sales;Machinery and Equipment Leasing;Manufacturing of special equipment(Manufacture of licensed professional equipment not included);software development;software sales;Smart Unmanned Aerial Vehicle Sales;Computer System Services;Retailing of computer software, hardware and auxiliary equipment;electronics sales;Sales of building materials;Sales of steel products for construction;Hardware retail;Engineering Management Services;Sales of special instruments and meters for environmental monitoring;Small and mini bus rental business service;Non-residential real estate leases;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Diving and salvage equipment sales(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Atlas Elektronik is a naval/marine electronics and systems business based in Bremen, Germany. It is involved in the development of integrated sonar systems for submarines and heavyweight torpedoes. The company was a subsidiary of BAE Systems until December 2005, when it was sold to ThyssenKrupp and EADS. Atlas Elektronik became a wholly owned subsidiary of ThyssenKrupp Marine Systems in 2017.

Chongqing Sushui Technology Development Co., Ltd., established on 2018-04-26, Business scope includes automation instrumentation,Research and development of hydrological instruments and complete sets of equipment,manufacture,Sales;Hydrographic Survey Services;Sales of mechanical and electrical products,Chemical Products(Does not contain hazardous chemicals),Wujinjiaodian,Industrial automatic control system device. [Items subject to approval by law,Business activities can only be carried out after approval by relevant departments]

ETRI is the largest government funded research institute in Korea, which strives to advance science by means of formulating innovative ideas; developing new techniques; and training professional individuals in the area of information telecommunications to ultimately enhance social and economical aspects of the modern society.

Henan Wuge Survey Information Technology Co., Ltd., established on 2014-09-24, Business scope includes surveying and mapping services.**

Guangdong Shunshui Project Construction Management Co., Ltd. engages in the provision of construction supervision of water conservancy and hydropower projects. It also offers engineering survey, and construction project bidding agency services. The company was founded on August 22, 1995 and is headquartered in Foshan, China.

Chongqing Yuanzhou Engineering Technology Consulting Co., Ltd., established on 2012-06-14, Business scope includes licensed projects:engage in construction related business;Engineering Investigation;Landscape Design;(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:Planning and Design Consulting for Construction Projects;Water Conservancy and Hydropower Project Planning and Design Consulting;Construction and installation engineering consulting;Landscaping Engineering Consulting;Business Consulting;Business Management Consulting;Enterprise Marketing Planning;hydrology,Water resources investigation and evaluation:Hydrology and Water Resources Survey(Hydrological survey,hydrographic survey,water balance test,Hydropower survey),Hydrological Analysis and Calculation,Water resources investigation and evaluation(Survey and Evaluation of Surface Water Resources,Investigation and Evaluation of Groundwater Water Resources,Water quality evaluation),Design of hydrological forecasting and forecasting system,Implementation and Maintenance(Design and implementation of hydrological forecasting system,Operation and maintenance of hydrological forecasting facilities);Construction project water resource demonstration;Farmland engineering construction survey and design:Feasibility study of farmland engineering construction projects,survey,Planning and Design,Preparation of water and soil conservation plan,design,consult(The above shall be operated according to the scope and period approved by the qualification certificate);Computer System Services;Application software development;Hydrological instrument development;Sales:Environmental protection and energy saving equipment,Instrumentation,Wujinjiaodian,electronics,Equipment,metallic material(No precious metals),building materials(Free of Hazardous Chemicals),decorative material(Free of Hazardous Chemicals),auto parts,Rubber products,Communication equipment(Does not include satellite ground receiving and transmitting equipment).(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Shenzhen Shineng Energy Technology Co., Ltd., established on 2014-07-16, Business scope includes general business items:Power conversion technology development;R&D and sales of electronic products;Domestic Trade;Operating import and export business.,The licensing program is:Assembly of Electronics.

Chongqing AVIC Construction (Group) Co., Ltd., established on 1995-12-29, Business scope includes licensed projects:First-class construction general contracting,First-class general contracting of municipal public works construction,First-class professional contracting of building decoration and decoration engineering,City and road lighting engineering professional contracting level 1,First-class professional contracting of construction mechanical and electrical installation engineering,Professional contracting of building curtain wall engineering,Water Conservancy and Hydropower Project Construction General Contracting Level III,Mechanical and electrical engineering construction general contracting level 3,Professional contracting of formwork and scaffolding is not graded,Environmental engineering professional contracting,Steel structure engineering professional contracting,Blasting operation design and construction level 4,General contracting of housing construction and municipal infrastructure projects,Various construction activities,Construction of cultural relics protection projects,Construction labor subcontracting,construction professional work,Urban domestic waste operating services,Construction Project Supervision,Water Transport Engineering Supervision,Construction supervision of water conservancy projects(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:Environmental Pollution Control,building materials(Free of Hazardous Chemicals)Sales,Sales of building decoration materials,property management,Earthwork construction,Information Technology Consulting Services,Environmental Consulting Services,Landscaping engineering construction,Container Leasing Service,Environmental protection special equipment sales,Urban Park Management,Horticultural Products Planting,Forest Park Management,Soil Pollution Control and Restoration Services,Forestry Product Sales,Machinery and Equipment Leasing,Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion,business management,Engineering Management Services,Municipal facilities management,flower planting,Urban Greening Management(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Xuchang Fangyuan Survey and Design Co., Ltd., established on 2005-12-16, Business scope includes engineering survey professional geotechnical engineering survey,engineering survey;Hydrogeological survey;Architectural engineering design for the construction industry;Water Conservancy Industry Planning,survey,design,Measurement.(Operating with a valid qualification certificate)

Tianjin Luhai Surveying and Mapping Co., Ltd., established on 2005-07-18, Business scope includes licensed projects:Mapping service;Construction Engineering Survey;Geological disaster control engineering survey;Inspection and testing service;Water Conservancy Engineering Quality Inspection.(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:Technology Import and Export;Basic geological survey;marine services;Computer System Services;software development;Information system integration service;Information Technology Consulting Services;data processing services;Big data service;Ecological resource monitoring;Environmental Protection Monitoring;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Engineering and Technology Research and Experimental Development;Ocean engineering equipment sales;Research and development of marine engineering equipment;navigation,surveying and mapping,Sales of Meteorological and Oceanographic Special Instruments;Machinery and Equipment Leasing;Transportation equipment rental service;Ship leasing;Labor service(Does not include labor dispatch).(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Guangzhou Tuotai Environmental Monitoring Technology Co., Ltd., established on 2007-10-09, Business scope includes software development;Instrument wholesale;Wholesale of environmental protection equipment;Commodity wholesale trade(Except for licensed and approved products);Computer Parts Retail;software retail;Communication Equipment Retail;Commodity retail trade(Except for licensed and approved products);Information system integration service;Information Technology Consulting Services;Data Processing and Storage Services;IC Design;electronic,Communication and Automatic Control Technology Research,to develop;computer technology development,Technical Services;Wireless communication network system performance testing service;Water Quality Testing Service;Environmental Protection Monitoring;Environmental Technology Development Services;Environmental Technology Consulting,communication service;Machinery and Equipment Leasing;water resource management;Hydrological Services;water pollution control;Engineering and Technology Basic Science Research Services;Engineering and Technology Research and Experimental Development;Research and Development of Communication Technology,Technical Services;Research on Network Technology,to develop;weather service;marine services;Mapping service;Software Testing Services;Water Pollution Monitoring;Engineering Technology Consulting Services;Engineering project guarantee service;General contracting of engineering construction;security technology prevention product retail;Environmental technology transfer service;software wholesale;radar,Navigation and measurement and control system engineering installation services;Electronic Components Retail;computer retail;