Powerchina Guiyang Engineering Corp. Ltd. is a company headquartered in Guiyang, China and ultimately controlled by the Government of China. The firm provides hydraulic engineering services.

Zhejiang Guangchuan Engineering Consulting Co., Ltd., established on 1999-06-02, Business scope includes general items:Engineering and Technology Research and Experimental Development;Planning and Design Management;Water Conservancy Related Consulting Services;Environmental Consulting Services;Engineering Management Services;Soil Erosion Prevention and Control Services;Environmental Protection Monitoring;water resource management;Bidding agency service;Purchasing agency service;Government Procurement Agency Services;Security Consulting Services;File finishing service;Social Stability Risk Assessment;Land Consolidation Services;irrigation service;Geological disaster management service;Geological Exploration Technical Services;Ecological Restoration and Ecological Protection Services;Ecological resource monitoring;Water Environment Pollution Prevention and Control Services;water pollution control;Natural Ecosystem Conservation and Management;marine services;Marine Environmental Services;Offshore engineering design and module design and manufacturing services;Information system integration service;Urban Greening Management;Landscaping engineering construction;property management;Property Service Evaluation;Smart Instrument Sales;Sales of electronic measuring instruments;Wholesale of computer software, hardware and auxiliary equipment;Retailing of computer software, hardware and auxiliary equipment;software development(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 design;Construction Engineering Survey;Mapping service;Engineering cost consulting business;Construction Project Supervision;Construction supervision of water conservancy projects;Safety Evaluation Business;Inspection and testing service;Water Conservancy Engineering Quality Inspection;Quality inspection of construction projects;General contracting of housing construction and municipal infrastructure projects;Geological disaster control engineering design;Geological disaster control engineering survey;Geological Hazard Risk Assessment;Building Intelligent System Design;Various construction activities(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).

Zhejiang Shuzhi Jiaotong Institute Technology Co., Ltd., established on 1993-11-23, Business scope includes road industry,Water transport industry,Municipal utilities,achitechive,Water Industry Planning,scientific research,engineering design,project consultancy,EPC,Comprehensive engineering survey,Exploration of Geological Hazard Control Engineering,design,Evaluate,Preparation of Soil and Water Conservation Program for Development and Construction Projects,Engineering surveying and mapping,Carry out foreign economic cooperation business(For the scope, please refer to the approval document of the foreign economic and trade department),Engineering Material Testing,Engineering inspection(The above business scope involves qualification certificates,Operate with a valid certificate),technology transfer,Technical Services,software development,graphic production,Geotechnical Material Testing,Bidding agency service,Engineering Supervision,design of building works,Soil and Water Conservation Design.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Hangzhou Lianchuan Engineering Consulting Co., Ltd., established on 2019-12-20, Business scope includes general items:Engineering cost consulting business;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Engineering Management Services;Engineering technical service(planning management,survey,design,Except supervision);office services;Graphic design and production;Professional Design Services;graphic design;Intellectual Property Services(Except for patent agency services);water resource management;Water Conservancy Related Consulting Services;Water conservancy intelligence collection service;Water Environment Pollution Prevention and Control Services;Soil Erosion Prevention and Control Services;Project planning and public relations services;Planning and Design Management;Socioeconomic Advisory Services;Security Consulting Services;Information Consulting Service(Not including licensing information consulting services);Hydrological Services;Social Stability Risk Assessment;Management of Flood Control and Waterlogging Control Facilities(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;Geological disaster control engineering design;patent agency(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).

Zhejiang Jiangnanchun Construction Group Co., Ltd., established on 1998-03-30, Business scope includes licensed projects:Various construction activities;Construction labor subcontracting;Urban domestic waste operating services(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:Earthwork construction;Landscaping engineering construction;property management;Urban Greening Management;Fabrication of Metal Structures(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

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

Zhejiang East China Engineering Construction Management Co., Ltd., established on 2013-10-31, Business scope includes licensed projects:Construction Engineering Construction;Construction engineering design;Civil Air Defense Engineering Design;Building Intelligent System Design;Construction Engineering Survey;construction professional work;Residential interior decoration;Electrical Installation Services;Mineral resources mining in non-coal mines;Construction Project Supervision;Construction supervision of water conservancy projects;power transmission,powered by,Installation of power receiving facilities,Repair and Test(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:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Landscaping engineering construction;Earthwork construction;Construction of sports facilities;stone processing for construction;Construction of berths for fishing boats in fishing ports;Municipal facilities management;Metal doors and windows engineering construction;Engineering and Technology Research and Experimental Development;Engineering Management Services;Engineering cost consulting business;Foreign contracted projects;Industrial Engineering Design Services;Water Conservancy Related Consulting Services;Building Information Modeling Technology Development,technical consulting,Technical Services;Information system integration service;Information Technology Consulting Services;Digital Technology Services;Internet of Things Technology Services;Mineral dressing;Mineral washing and processing;New material technology research and development;Manufacture of new building materials(Free of Hazardous Chemicals);Sales of building materials;Sales of steel products for construction;Lime and Gypsum Sales;Mining Machinery Sales;software development;Artificial intelligence application software development;Mechanical equipment research and development;Motor manufacturing;Mechanical and electrical equipment manufacturing;Information Security Equipment Manufacturing;Communication equipment manufacturing;Sales of construction machinery;Sales of mechanical and electrical equipment;electronics sales;Electronic Components Retail;Digital Video Surveillance System Sales;Security equipment sales;Retailing of computer software, hardware and auxiliary equipment;Wholesale of computer software, hardware and auxiliary equipment;electronic,Mechanical equipment maintenance(No special equipment);rental service(Licensed rental services not included)(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Yantai Dongyuhai Treasures Co., Ltd., established on 2011-10-17, Business scope includes licensed projects:aquaculture;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:Import and export;Technology Import and Export;Wholesale of aquatic products;Aquatic product retail;Earthwork construction;food sales(Only sell prepackaged food);marine services;Ship leasing;Small and mini bus rental business service;Primary processing of edible agricultural products;Leisure and sightseeing activities;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;General merchandise sales;Cosmetics Retail;Arts and crafts and etiquette supplies sales(Except for ivory and its products);Food detergent sales;internet sales(Except for products that require a license for sale);Purchase of primary agricultural products.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Nantong Yuzhi Water Saving Irrigation Technology Co., Ltd., established on 2021-09-14, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;irrigation service;Water Conservancy Related Consulting Services;farming,Forest,animal husbandry,vice,Sales of fishery specialized machinery;Agricultural machinery manufacturing;Agricultural Machinery Sales;Manufacture of specialized machinery for agriculture, forestry, animal husbandry, sideline fishery;Manufacture of agricultural, forestry, animal husbandry and fishery machinery parts;Installation of professional machinery for agriculture, forestry, animal husbandry, sideline fishery,repair;General machinery and equipment installation services(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Shandong Yutai Electric Power Manufacturing Co., Ltd., established on 2004-08-09, Business scope includes overhead insulated cables,Power fittings,power transformer,High voltage switchgear,Metering box,FRP meter box,Low voltage power distribution panel(plate,box,cabinet),Sheathed flat wire,Aluminum stranded wire,ACSR,Iron parts,filing cabinet(box),Manufacture and sales of security doors;Electrical Equipment Calibration;Realtor(country ban,Restricted and licensed items shall not be operated,Projects involving licensed operations must be operated with a license or approval document)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

CCCC Second Engineering Co., Ltd., established on 2007-09-24, Business scope includes highway,the bridge,Traffic Engineering,Construction of earthwork and public facilities;Engineering Materials Marketing,Operation of construction machinery and electromechanical equipment,lease,Install,Maintenance and engineering technical consulting services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Hangzhou Jiaotong Construction Engineering Co., Ltd., established on 1991-07-15, Business scope includes licensed projects:Construction Engineering Construction;Highway Management and Maintenance;construction professional work;ship repair;Construction labor subcontracting(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:Sales of building materials;Earthwork construction;Engineering Management Services;Ship leasing;salvage service;water pollution control;Machinery and Equipment Leasing;Landscaping engineering construction(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Nanjing NARI Water Conservancy and Hydropower Technology Co., Ltd., established on 2012-10-18, Business scope includes power automation equipment,Water conservancy equipment,Instrumentation,Industrial automatic control system and device,Computer hardware and software and peripheral equipment,Research and development of communication equipment,Production,Sales,technical consulting,Technical Services;Mechanical and Electrical Engineering,Security Engineering,Water conservancy and hydropower automation and information engineering,New Energy Engineering,Transportation and Shipping Engineering,Design of municipal utilities and water works,construction,technical consulting,Technical Services;Computer Information System Integration Services;Environmental testing service;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).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) General project:Manufacturing of ecological environment monitoring and testing instruments;Sales of ecological environment monitoring and testing instruments;navigation,surveying and mapping,Manufacture of special instruments for meteorology and oceanography;navigation,surveying and mapping,Sales of Meteorological and Oceanographic Special Instruments;Information system operation and maintenance services;Engineering technical service(planning management,survey,design,Except supervision);Satellite Remote Sensing Application System Integration;weather observation service;weather information service(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Hangzhou Tenghai Technology Co., Ltd., established on 2007-12-05, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;navigation,surveying and mapping,Sales of Meteorological and Oceanographic Special Instruments;navigation,surveying and mapping,Manufacture of special instruments for meteorology and oceanography;Manufacturing of special instruments and meters for environmental monitoring;Sales of special instruments and meters for environmental monitoring;Offshore wind power related system research and development;Offshore wind power related equipment sales;marine services;Hydrological Services;Information system integration service;Information system operation and maintenance services;software development;Retailing of computer software, hardware and auxiliary equipment;Instrument Repair;Instrument sales;rental service(Licensed rental services not included);Manufacturing of experimental analysis instruments;Experimental analysis instrument sales;Specialty Chemicals Sales(Free of Hazardous Chemicals);Import and export;Import and export agency(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Hunan Weichu Science and Education Training Room Equipment Co., Ltd., established on 2012-06-18, Business scope includes general items:Manufacture of teaching models and teaching aids;Stationery Wholesale;Stationery retail;Sales of teaching models and teaching aids;Fabrication of Metal Structures;Metalworking machinery manufacturing;Metal cutting and welding equipment manufacturing;Metal Material Sales;Metal Products Sales;Manufacturing of special equipment for teaching;Teaching equipment sales;Testing machine manufacturing;Testing machine sales;Manufacturing of experimental analysis instruments;Experimental analysis instrument sales;General equipment manufacturing(Does not include special equipment manufacturing);Science popularization service;Cultural Venue Management Services;Conference and Exhibition Services;Metal fittings for construction sales;Sales of steel products for construction;Sales of construction machinery;Sales of building materials;Hardware retail;Sales of Class I Medical Devices;Special Equipment Sales;Sales of Class II Medical Devices;Wholesale of computer software, hardware and auxiliary equipment;software sales;electronics sales;Digital Video Surveillance System Sales;Information security equipment sales;Environmental protection special equipment sales;Engineering and Technology Research and Experimental Development;Water Conservancy Related Consulting Services;Intelligent robot sales;Smart Instrument Sales;Artificial intelligence application software development;Intelligent water system development;Artificial intelligence basic software development;software development;Professional Design Services;Internet equipment sales;Network technology service;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Engineering technical service(planning management,survey,design,Except supervision);Home Appliance Sales;Rubber Products Sales;fan,fan sales;Refrigeration,Air Conditioning Equipment Sales;Specialty Chemicals Sales(Free of Hazardous Chemicals);Intelligent control system integration;Network and Information Security Software Development;Machinery sales;Office Equipment Sales;Auto Parts Retail;General machinery and equipment installation services;Furniture Installation and Repair Services;furniture sales;Foreign contracted projects;Security technology prevention system design and construction services;Landscaping engineering construction;Metal doors and windows engineering construction;Engineering Management Services;3Dprint service;New material technology research and development;Audio Equipment Sales;navigation,surveying and mapping,Sales of Meteorological and Oceanographic Special Instruments;Information system integration service;IC sales;Integrated circuit chips and product sales;IC Design;Wholesale of electronic components;Electronic Components Retail;Wholesale of hardware products;Undertake the engineering construction business of the head office;Mechanical Parts,Parts sales;Residential water and electricity installation and maintenance services;Metal Structure Sales;Appliance Installation Services;Research and development of intelligent robots;Industrial automatic control system device sales;Instrument Manufacturing;Retailing of computer software, hardware and auxiliary equipment;Instrument sales;Industrial Robot Sales(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Yushun Ecological Construction Co., Ltd., established on 2004-12-14, Business scope includes general items:General contracting of water conservancy and hydropower projects(level one),Earthwork,embankment works,Water conservancy and hydroelectric equipment installation project,River and lake improvement project,Hydraulic Dam Project,Hydraulic tunnel engineering,Municipal public works,bridge engineering,Communication lines and equipment installation,Mechanical and Electrical Installation Engineering,plumbing,City and road lighting engineering,Garden ancient construction project,Landscaping project construction and maintenance;Cleaning service;Hydraulic Engineering Design,repair,conservation;Port and Channel Engineering,Reclamation project,sea ​​wall project,construction work,foundation engineering,Environmental Engineering Design,construction;Production of traffic safety facilities,Install;house renovation;Engineering Investigation;Geological disaster management project planning,survey,design,construction;Environmental protection and water conservancy technology development,technical consulting,Technical Services,technology transfer and other legal,regulations,Projects that are not prohibited or do not require operating permits and projects that are not included in the negative list of local industrial development in the decision of the State Council.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Ningbo Traffic Planning and Design Research Institute Co., Ltd., established on 1989-01-03, Business scope includes licensed projects:Construction engineering design;Construction Engineering Survey;Geological disaster control engineering survey;Mapping service;Engineering cost consulting business;Various construction activities;General contracting of housing construction and municipal infrastructure projects;Construction labor subcontracting;Safety Evaluation Business;Construction Project Supervision(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:Engineering Management Services;Social Stability Risk Assessment;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Engineering and Technology Research and Experimental Development;Hydrological Services;Planning and Design Management;Highway and Waterway Engineering Test and Inspection Service;Bidding agency service;Foreign contracted projects(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Anhui Hengkun Foundation Engineering Co., Ltd., established on 2010-04-30, Business scope includes foundation engineering,mechanical engineering,Road drainage system engineering,Landscaping project,construction work,Power Engineering,Construction of water conservancy and hydropower projects;construction machinery rental;Construction mechanical and electrical installation engineering;Municipal public works;Mechanical and Electrical Engineering;building engineering;road general cargo transportation;Engineering project management and technical consulting.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)