Shenzhen Zhigan Blockchain Technology Co., Ltd., established on 2017-09-06, Business scope includes general business items:Blockchain technology research and development,technology transfer,Technical Services;IoT technology,mobile communication technology,Cloud Computing Technology Software,Computer hardware and software,Technology development of network technology,technical consulting,technology transfer;computer systems analysis,system integration;database management;Internet technology promotion;Communication Systems,Development and integration of automation control system;in the advertising business(laws and regulations,The State Council stipulates that it is necessary to separately handle the approval of advertising business,Licensed to operate);Business Consulting,Economic Information Consulting,Investment Advisory(None of the above items are restricted);Investment,Invest in business(The above specific items shall be declared separately);Venture Capital Business;Do business online(No restricted items);Domestic Trade(Does not contain franchise,monopoly,Specially Controlled Commodities);Operating import and export business(law,Administrative regulations,Except for items prohibited by the State Council,Restricted projects must obtain a license before operating).(All of the above are related to the law,Administrative regulations,Except for items prohibited by the State Council,Restricted projects must obtain a license before operating),The licensing program is:

Shimizu Corporation is an architectural, civil engineering, and general contracting firm that offers planning, design, and build solutions for a broad range of construction and engineering projects worldwide. The company builds residential, commercial, and institutional buildings, while performing civil engineering works for roads and operating real estate businesses. Shimizu Corporation, through its subsidiaries, sells and leases construction materials and machinery. Its service portfolio includes design-build, general construction, project management, construction management, and renovation services. The company also offers investigation, planning, research, evaluation, diagnosis, soil investigation, surveying, and consulting in connection with construction works. Shimizu Corporation was founded in 1803 by Kisuke Shimizu and is based in Tokyo, Japan.

Nuvotec Co., Ltd. engages in the production of plastic sewerage pipes, water supply pipes, and other materials. It operates through Water And Sewerage and Lifestyle Products business divisions. The Water And Sewerage business division engages in the manufacturing of water pipes, sewage, rainwater storage facility, and water pipe rehabilitation. The Lifestyle Products business division engages in the manufacture of cosmetic mask pack sheets. The company was founded on November 1, 1990 and is headquartered in Wonju-si, South Korea.

Dalian Tianyuan Agricultural Technology Development Co., Ltd., established on 2013-06-17, Business scope includes research and development of agricultural facilities,design,construction;Green lawn production and construction;manufacturing farmer,Forest,Fishery ecological net gear;Plastic products processing;Machining;Distribution of polyethylene,Polypropylene,Nylon and related color masterbatches;Aquatic products,fruit,Vegetable acquisition,Sales;fruit tree,the trees,vegetable planting;pig,Cattle,sheep farming;Aquatic product breeding,farming;Import and export of goods and technology;Processing straw and straw products;Agricultural Technology Consulting(Those involved in the above qualifications shall operate with qualification certificates,The above does not include matters prohibited by laws and regulations,No hazardous chemicals and special approval)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)

Tianjin Binhai New Area Jinda Architectural Planning Co., Ltd., established on 2009-11-02, Business scope includes construction engineering planning and design,Urban Construction Engineering Planning and Design;Indoor and outdoor decoration engineering design;Landscape Design;Conference Services;Exhibition display service;Advertising Design,make,acting,release;Computer software technology development,consult,transfer;Corporate image design;Business Information Consulting Service;Green ecological product technology development,consult,transfer,Serve;Electronic products and electrical equipment,Equipment,Computers and Peripherals,metallic material,building materials,Decoration materials,Wujinjiaodian,Office Equipment and Consumables,Stationery,Wholesale and retail of sundries.(If the country has special regulations on specialization, it shall be handled according to special regulations on specialization;The above scope involves industry approval,Subject to the business scope and validity period of the license)

Zhenjiang City Planning, Survey and Design Group Co., Ltd., established on 1988-10-31, Business scope includes urban planning and design;Municipal engineering design;Architectural Engineering Design;project consultancy;Post pictures,Computer service.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) licensed items:Mapping service;Various construction activities;Construction Engineering Survey;Cultural relics protection engineering survey;Compilation of land and space planning;General contracting of housing construction and municipal infrastructure projects(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:Geographic Remote Sensing Information Service;Socioeconomic Advisory Services;Engineering and Technology Research and Experimental Development(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Huangshan Duowei Biological (Group) Co., Ltd., established on 2007-03-15, Business scope includes seedlings,flower cultivation,to plant,The promotion and application of science and technology of multi-dimensional composite forest and grass economic planting mode,urban green seedlings,Economic seedling production,Purchase, processing and sales of primary agricultural products,Green ecological farm construction,Agricultural eco-leisure tourism service;Grain and oil production,Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Beijing Environmental Protection Science Research Institute is a Chinese private company. The firm engages in wastewater discharge activities.

Tianjin Medical University General Hospital (Chinese: 天津医科大学总医院) is a general hospital in the central Heping District of the Chinese metropolis of Tianjin, associated with Tianjin Medical University.

Guangzhou Weiwen Environmental Protection Technology Co., Ltd., established on 2017-05-26, Business scope includes research and development of bio-based material polymerization technology;New material technology research and development;New material technology promotion service;Technology intermediary service;Solar Power Technology Services;Resource recycling service technical consultation;Research and development of unconventional water source utilization technology;Resource recycling technology research and development;Emerging energy technology research and development;Energy saving management service;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Environmental Protection Monitoring;Planning and Design Management;Highway and Waterway Engineering Test and Inspection Service;Engineering technical service(planning management,survey,design,Except supervision);Environmental protection special equipment sales;Instrument sales;water resource management;Hydrological Services;Soil Erosion Prevention and Control Services;Water Conservancy Related Consulting Services;Natural Ecosystem Conservation and Management;water pollution control;Water Environment Pollution Prevention and Control Services;Air Pollution Control;Solid Waste Treatment;Soil Pollution Control and Restoration Services;Soil Environmental Pollution Prevention and Control Services;Agricultural non-point source and heavy metal pollution prevention and control technical services;Ecological Restoration and Ecological Protection Services;Environmental emergency management service;Recycling of renewable resources(Removal of productive scrap metal);Municipal facilities management;Urban Greening Management;Land Consolidation Services;Urban and rural city appearance management;Urban Park Management;Scenic Area Management;Environmental sanitation public facilities installation services;Manufacturing of water pollutant monitoring and testing instruments;Manufacturing of ecological environment monitoring and testing instruments;Manufacturing of Solid Waste Testing Instruments and Meters;Manufacturing of environmental emergency testing instruments and meters;Instrument Manufacturing;Manufacturing of special instruments and meters for environmental monitoring;Sales of water pollutant monitoring and testing instruments;Sales of ecological environment monitoring and testing instruments;Sales of solid waste testing instruments;Environmental emergency testing instrumentation sales;

Jiangsu Urban Planning and Design Institute Co., Ltd., established on 1987-09-09, Business scope includes Grade A urban planning and design,Grade A Architectural Engineering Design,Class A Municipal(the way),landscape garden,Architectural Engineering Design,Class B Municipal(water supply,drainage,the bridge)engineering design,Class A tourism planning and design,Class C Urban Planning,architecture,Municipal Public Works Consulting,EPC contracting and project management,Engineering Supervision,Technical consultation related to the above business,Technical Services,Technical Training,metallic material,Sales of building materials.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Shimizu Construction Co., Ltd., established on 1997-07-09, Business scope includes engineering,Serve

Dalian Jiatai Ecological Network Co., Ltd., established on 2003-05-13, The scope of business includes manufacturing ecological nets for agriculture, forestry and fishery;Plastic products processing;Machining;Distribution of chemical raw materials(Without special approval),Aquatic products;farming,Forest,animal husbandry,fish farming;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 business license);Processing straw and straw products;Acquisition of agricultural and sideline products(Does not contain grain);for agriculturewind-proof,anti-hail,pest control,Anti-beast,anti bird,Sun protection net installation,construction;roadside,mine,Desert and other vegetation recovery greening net laying construction(Qualified above,Operate with qualification certificate)***(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)

Dalian Jiasen Ecological Network Co., Ltd., established on 2004-05-28, Business scope includes licensed projects:Import and export(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:Manufacture of technical textile products,Domestic trade agent,production of agricultural products,Sales,processing,transportation,Storage and other related services,Technology related to agricultural production and operation,information,Facilities construction and operation services,Installation of professional machinery for agriculture, forestry, animal husbandry, sideline fishery,repair,Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion,Engineering Management Services,Mechanical equipment research and development,Engineering and Technology Research and Experimental Development,Information Technology Consulting Services,Fishing supplies sales,Sales of industrial textile products,Non-residential real estate leases,Machinery and Equipment Leasing(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Wuhu Wotai Environmental Protection Technology Co., Ltd., established on 2018-04-23, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Environmental protection special equipment sales;Eco-environmental material sales(Except for licensed business,Can independently operate projects that are not prohibited or restricted by laws and regulations)

Shengshi Ecological Environment Co., Ltd., established on 2001-05-29, Business scope includes ecological restoration;Soil and water conservation;Environmental governance;Landscaping project,Environmental Engineering,Ancient Architecture,Municipal public works,Water Resources and Hydropower Engineering,construction work,City and road lighting engineering,Building decoration project,Design of waterproof, anticorrosion and thermal insulation engineering,Construction and Maintenance;landscape design;Urban and Rural Urban Planning;seedlings,flowers,lawn,Planting and sales of bonsai plants and research and development of new varieties;Biological resources,Research on New Energy Technology and Ecological Landscape,Development and application;commercial service.(Involved in licensing projects,It should be operated after obtaining the permission of the relevant department)

Hunan Jingran Garden Development Co., Ltd., established on 2001-01-16, Business scope includes landscaping engineering services;Landscape Architecture Engineering Design Services;General Contracting of Municipal Public Works Construction;housing construction;Professional contracting of building decoration and decoration engineering;Seedling planting,Sales;Forestry pest control activities;Development and management of leisure agricultural projects;Leisure Travel;building engineering,City and road lighting engineering,Environmental Engineering Facilities,Construction of soil and ecological restoration projects;Design of Soil and Ecological Restoration Projects;Engineering Design for the Construction Industry;Urban and rural planning and design;Agricultural and forestry research and development.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Beautiful Land (Beijing) Eco-Environmental Engineering Technology Research Institute Co., Ltd., established on 2017-11-23, Business scope includes engineering survey;engineering design;Engineering and Technology Research and Experimental Development;technology development,Technology Promotion,technology transfer,technical consulting,Technical Services;Construction Project Management;Construction General Contracting,Professional contractors,Labor subcontracting;Import and export,Technology Import and Export,Agent import and export;sell electronics,mechanical product,building materials,Wujinjiaodian,metallic material.(Market entities independently choose business projects in accordance with the law,Carry out business activities;Engineering Investigation,Engineering design and projects subject to legal approval,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 industrial policies of the state and this city.)

Guangzhou Urban Planning & Design Survey Research Institute is a private company headquartered in Guangzhou, China. The firm provides business consulting services.

Harbin Langtu Gudi Technology Co., Ltd., established on 2014-11-14, Business scope includes wholesale and retail:building materials,water conservancy facilities,plastic products,metal products,knitted goods,Chemical Products(Does not contain dangerous goods),hardware products,electronic product,rubber products,wood products,Office Supplies,Technical development of ceramic products and above products;Import and export.