R2Sonic represents that innovative spirit with unique technology that delivers superior performance and flexibility-a paradigm shift in multibeam technology. The application of innovation and technology has dramatically reduced the system size, weight, and complexity while doubling performance and improving power efficiency-bring compelling value to the customer.

VanJee Technology Co. Ltd. engages in the manufacturing, research and development of traffic flow investigation, video detection and intelligent transportation systems products. It sells laser detector, short range communication series, car equipment, issuing device, WIM series, laser test series and other transportation related products. The company was founded on November 2, 1994 and is headquartered in Beijing, China.

Guangdong Transportation Planning and Design Research Institute Group Co., Ltd., established on 1993-09-28, Business scope includes engineering survey;Highway Industry Design,Municipal Industry Design,Construction Industry Design,Rail Transit Design,landscape design;project consultancy;City planning;Ecological Protection and Environmental Governance;Engineering surveying and mapping;engineering test,detection,Monitoring and Related Services;Engineering Quality Inspection;Preparation of water and soil conservation plan,Soil and Water Conservation Monitoring,Acceptance of water and soil conservation facilities;Flood Control Evaluation;Environmental Impact Assessment;Geological disaster prevention and control engineering;EPC;project management;Digital technology service;Engineering bidding agency;Engineering file preparation consultation.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Dai Nippon Printing Co., Ltd. engages in the provision of publishing and commercial printing services. It operates through the following segments: Information Communication, Lifestyle and Industrial Supplies, Electronics, and Beverages. The Information Communication segment involves in the manufacture and sale of publications, commercial printing materials, business forms, and educational and publications distribution. The Lifestyle and Industrial Supplies segment offers packaging materials, interior and exterior construction materials, photographic materials, and industrial supplies. The Electronics segment handles precision electronic components and other products. The Beverages segment produces and sells carbonated and non-carbonated beverages. The company was founded on October 9, 1876 and is headquartered in Tokyo, Japan.

Beijing China National Color Surveying and Mapping Institute Co., Ltd., established on 2006-05-31, Business scope includes surveying and mapping;Technical extension services;project consultancy;engineering design;Compilation of urban and rural planning;Labor dispatch(The labor dispatch business license is valid until2023year12moon03day).(Market entities independently choose business projects in accordance with the law,Carry out business activities;Labor dispatch,Compilation of urban and rural planning,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.)

Hauni Maschinenbau GmbH supplies engineering solutions to the tobacco industry. Its products include consulting, green leaf threshing, instruments and analytic services. The firm offers start-up, knowledge transfer, spare parts, e-procurement, maintenance programs, production, modernization and refurbishment services. The company was founded by Kurt A. Körber in 1946 and is headquartered in Hamburg, Germany.

Xingtai Pioneer Ultrasonic Electronics Co., Ltd., established on 2003-04-09, Business scope includes electronic ultrasonic testing equipment manufacturing,Sales,technology development,consult,Maintenance service and import and export business(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Huizhou Xingyuan Automation Equipment Co., Ltd., established on 2013-11-07, Business scope includes research and development of industrial automation equipment,Production,Sales,Technical Services and Rentals.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Bescient Technologies Co., Ltd. distributes environmental measuring instruments. Its products cover online monitoring systems for water environment, water & air quality, volatile organic compounds, ultra-low emission of flue gas, and ultra-low emission of smoke, integrated smart environmental protection solutions, integrated smart park solutions, environmental resource data center systems, environmental monitoring equipment operation and maintenance & environmental business management systems. The company was founded in 1999 and is headquartered in Shenzhen, China.

Shenzhen Qishan Technology Co., Ltd., established on 2014-07-04, Business scope includes general business items:Environmental Monitoring Instruments,Industrial Process Instrumentation,Research and development of automatic control products,Sales and related technical services;software development,Sales,Technical service and system integration;Own house rental;Import and export of goods and technology.(The state restricts the company to operate or prohibits import and export and excludes),The licensing program is:

Emeishan Qianghua Special Cement Co. Ltd., a subsidiary of Jiahua Special Cement Co., Ltd., is a Chinese company. The firm engages in the manufacturing of cement.

Gansu Provincial Transportation Planning Survey and Design Institute Co., Ltd., established on 2003-12-17, Business scope includes licensed projects:Geological disaster control engineering design;Construction engineering design;Geological disaster control engineering survey;Construction Engineering Survey;Engineering cost consulting business;Certification Services;Mapping service;Highway Management and Maintenance;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,The specific business items are subject to the approval documents or licenses of relevant departments)*** General project:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Planning and Design Management;Engineering Management Services;Engineering and Technology Research and Experimental Development;Social Stability Risk Assessment;Bidding agency service;Conference and Exhibition Services;Machinery and Equipment Leasing;Non-residential real estate leases;Information Technology Consulting Services;Information system integration service;software development;Retailing of computer software, hardware and auxiliary equipment;Wholesale of computer software, hardware and auxiliary equipment;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)***

Henan Zhongshuai Metal Products Co., Ltd., established on 2012-06-29, The business scope includes metal daily necessities,kitchen supplies,household appliances,cookware production,Sales;Sales and maintenance of mining machinery parts;electronics,steel,Instrument production,Sales;Labor protection supplies,Protective Equipment,electronics production,Sales;Import and export.

Hefei Jiazhi Automation Technology Co., Ltd., established on 2014-04-09, Business scope includes industrial automation engineering design,R & D and equipment sales and software engineering construction;Electronic computer and peripheral equipment design;electronics sales;Computer Network Engineering Construction.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Zhejiang Sci-Tech University Ouhai Research Institute Co., Ltd., established on 2017-07-25, Business scope includes general items:Apparel research and development;Mechanical equipment research and development;New material technology research and development;Internet of things technology research and development;New material technology promotion service;Industrial Design Services;Entrepreneurial Space Services;Technology intermediary service;Professional Design Services;graphic design;Advertising Design,acting;Conference and Exhibition Services;software development;Digital culture creative software development;Digital cultural and creative content application services;Intellectual Property Services;property management;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Manufacturing of computer software, hardware and peripheral equipment;Wholesale of computer software, hardware and auxiliary equipment;clothing manufacturing;Apparel Manufacturing;Fabric Textile Processing;Sales of clothing accessories;Machinery sales;Machinery and Equipment Leasing;Mechanical and electrical equipment manufacturing;Sales of mechanical and electrical equipment;electronic,Mechanical equipment maintenance(No special equipment);Chemical product production(No licensed chemical products);Business Management Consulting;Information Consulting Service(Not including licensing information consulting services);business training(Does not include education and training,Vocational skills training and other licensed training);Educational Consulting Services(Education and training activities that do not include licensing approval);Science popularization service;office services;marketing planning(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).licensed items:Internet information service;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).

Hubei Nanqingfamax Crop Nutrition Co., Ltd., established on 2015-01-08, The scope of business includes engaging in water-soluble fertilizers with a valid license,blended fertilizer,organic fertilizer,compound fertilizer,compound fertilizer,organic-Inorganic Compound Fertilizer,soil conditioner,Microbial Fertilizer,bio organic fertilizer,slow release fertilizer,Research and development of aquatic fertilizer,Production,Sales(The above scope does not include hazardous chemicals and projects approved by the state);fertilizer,Organic Fertilizer,Chemical Products(Excluding hazardous chemicals)Sales and import and export business(Except where restricted or prohibited by the country);gardening supplies,hygiene products,pesticide(country banned,Except for restricted pesticides),unpacked seeds,Agricultural film,agricultural machinery,appliance,primary agricultural products,General electromechanical equipment,hardware tools,flowers and plants,Sales of plastic products and accessories;Engage in the design and construction of fertilizer supporting projects with qualifications;Water saving irrigation equipment,Fertilization equipment,Production and sales of agrochemical testing equipment and integrated water and fertilizer equipment;drone sales,repair;UAV aerial spraying;vegetable,fruit growing,Sales;Agricultural Technology Consulting Services(Except where restricted or prohibited by the country);Livestock manure,Collection of Forestry III Residues,processing;Comprehensive utilization of straw;Development and application of integrated water and fertilizer system;soil improvement,Research and development of soil remediation technology,technology transfer.(Involved in licensing projects,It should be operated after obtaining the permission of the relevant department)

Guizhou Power Grid Co. is a company headquartered in China ultimately controlled by the Government of China that provides electric power services.

Dongguan Yixin Electronic Technology Co., Ltd., established on 2018-03-12, Business scope includes research and development,processing,production and marketing:electronic product,Electronic Accessories,household appliances,Testing equipment,Hardware,plastic product,Hardware mold,General Machinery;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)

Chengdu Zhixing New Material Technology Research Co., Ltd., established on 2017-06-02, Business scope includes research and development of new pavement materials and technical services;R&D and testing of engineering technology and new materials;Pavement Research Project Research;Research on Pavement Maintenance Technology and Special Pavement Technology,to develop,design,transfer,consult;R&D and promotion of hot and cold recycled asphalt concrete technology and materials;Highway engineering test and detection;Pavement Material Inspection,assay;Asphalt Concrete Mix Design;Energy-saving technical service;Resource reproduction and comprehensive utilization technology development,to promote,application;selling asphalt;Research and development of building materials,Sales(Free of Hazardous Chemicals);Research and development of recycled and environmentally friendly asphalt concrete,Sales(The above business items do not include licensed items and items specified by the state)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

Ping An Life Insurance Company of China Ltd. provides insurance services. Its main businesses include various life insurance, health insurance, accidental injury insurance, and reinsurance. The company was founded on December 17, 2002 and is headquartered in Shenzhen, China.