Wuxi Yunge Electronic Commerce Co., Ltd., established on 2013-03-29, Business scope includes research and development of e-commerce technology,technical consulting,Technical Services;software development;Value-added Telecom Services;Construction of computer network engineering;web design;computer system integration;Network equipment installation and maintenance;Corporate Image Planning;Conference and Exhibition Services;metal products,Equipment,Chemical raw materials(Does not contain dangerous goods),hardware products,plumbing equipment,building materials,electronic product,Communication equipment(Excluding satellite TV broadcasting ground receiving facilities and transmitters),photographic equipment,Fitness Equipment,Audio equipment,auto parts,Instrumentation,medical instruments,Decoration materials(Does not contain dangerous goods),cleaning tools,Rubber products,Computers and Accessories,office equipment,Stationery,handcrafted gift(In addition to gold and silver),Toy,metallic material,clothing,shoes and hats,textile,Leather,Packaging Materials,household appliances,cosmetic,Healthy food,Pre-packaged food,fruit,Sales of aquatic products;Retailing of daily necessities;road general cargo transportation;Loading and unloading;Warehousing Services(Does not contain dangerous goods).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) licensed items:Import and export;Technology Import and Export;Import and export 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) General project:Sales of Class II Medical Devices;daily mask(non-medical)Sales;Medical Mask Retail;Wholesale medical masks;Retailing of protective equipment for healthcare workers;Wholesale of protective equipment for medical staff;Sales of labor protection products;Intelligent robot sales;Industrial Robot Sales;Sales of Service Consumer Robots;Research and development of intelligent robots(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

NARI Technology is a Chinese provider of solutions for power and automation technologies. Its business covers the fields of power system automation, smart grid, renewable energy, railway automation, industrial control, energy conservation and environment protection, power plant auxiliary equipment technology, etc. NARI-TECH mainly focuses on technologies and innovations on electrical power SCADA/EMS applications, protective relays and other automation in substation, advanced metering infrastructure, power electronics (SVC & SVG), renewable energy connection (Wind power converter, Photovoltaic inverter etc.), railway power SCADA, and automation. The company is founded in 2001 by Nanjing Automation Research Institute (NARI), which is owned by China State Grid and has a moderate long history about 50 years. It has extended its business and services worldwide including in South America, Africa, Mideast, Southeast Asia, Middle Asia, and Russia.

China Automotive Data (Tianjin) Co., Ltd., established on 2017-08-14, Business scope includes general items:Data processing and storage support services;Cloud Computing Equipment Technical Services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Information Consulting Service(Not including licensing information consulting services);Conference and Exhibition Services;Instrument Repair;Auto New Car Sales;car used car sales;Manufacturing of computer software, hardware and peripheral equipment;Machinery sales;Mechanical Parts,Parts sales;Electrical Equipment Sales;Instrument sales;Wholesale of computer software, hardware and auxiliary equipment;Retailing of computer software, hardware and auxiliary equipment;Auto Parts Wholesale;Auto Parts Retail;software development;Information system integration service.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Import and export.(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)

NARI Group Corp. is a high technology research institute in China. The company offers bulk power system control technology innovation to original theoretical research results and patents. It was founded on February 27, 1993 and It is headquartered in Nanjing, CN.

State Grid Shaanxi Electric Power Co. (doing business as Shaanxi Electric Power Co.) is a Chinese company located in Shaanxi and ultimately controlled by the Government of China that operates and constructs power grids.

SGCC was founded on Dec. 29th, 2002 as a pilot state-owned corporation by the State Council. As a backbone state-owned enterprise that may affect national energy safety and economic lifelines, SGCC's core business is to build and operate power grids and provides secure and reliable power supply for the development of the society. With a registered capital of RMB 200 billion yuan and service area covering 26 provinces,autonomous regions and municipalities directly under the jurisdiction of the Central Government which equals to 88% of the national territory. SGCC carries out the president responsibility system. The president is the legal corporate representative of SGCC. By the end of 2005, SGCC accumulated a total asset of RMB1176.7 billion yuan with a debt-asset ratio of 61.96%, and possessed 195,899 km of 220kV and above transmission lines with a transforming capacity up to 616.64 GVA. SGCC has 1.502 million employees and serves 128 million customers. In 2005, SGCC sold electric power up to 1464.6 TWh and achieved an operation income of RMB 721.4 billion yuan with a net profit of RMB14.4 billion yuan profit & tax of RMB 60.4 billion yuan. SGCC was ranked the 40th in the Fortune Global 500 in 2005.

Tongchuan Power Supply Company of State Grid Shaanxi Electric Power Company, established on 2008-06-27, Business scope includes power supply industry,Power Engineering Design,construction(If the above business scope involves the special franchise regulations of the state, the regulations shall be followed.)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

State Grid Shaanxi Electric Power Company Electric Power Research Institute, established on 2008-07-03, Business scope includes electric power scientific research,test,Power Technology Development,Supervision service,Achievement transfer,Technical consultation and training;new technology application,new material,Development of new products,Production,Sales;Equipment supervision,Communication services and information exchange;Power Engineering and Equipment Design,Install,supervision,debugging,Transformation and technical assessment;General Contracting of Power Engineering,manage;Power grid planning and research,Grid access service,Power grid construction survey,Feasibility Analysis Study;Engineering Quality Evaluation,Bidding Consulting;Technical testing and appraisal of electric power industry;electrical test,Thermal Metrology Inspection,value transfer;Environmental Impact Assessment;Power technology information development and service;houses,Equipment Leasing.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Das Security is a provider of information security technology services, offering many comprehensive solutions like application security, database security, website security monitoring, and a digital security management platform. The company maintains its corporate purpose of creating a safe and credible digital world, supports, customer success, responsibility first, open innovation, and people-oriented, common growth as the company's values, and positions itself as the security cornerstone of digitalization. It is committed to leading the global digital security industry.

Shanghai Bosen Data Technology Co., Ltd., established on 2012-04-20, Business scope includes technology development in the field of computer software and hardware,technical consulting,technology transfer,Technical Services;Computer hardware and software and auxiliary equipment(In addition to special products for computer information system security),electronic product,Communication equipment,Mechanical equipment batch and zero;Business Consulting;Exhibition display service. [Items subject to approval by law,Business activities can only be carried out after approval by relevant departments]

Changsha Zhengtong Cloud Computing Co., Ltd., established on 2015-11-26, The business scope includes the information service business in the second type of value-added telecommunications business(Excluding fixed-line telephone information services and Internet information services);Fixed network domestic data transmission services in the second type of basic telecommunication services(Value-added Telecom Service Management)and web hosting business(Value-added Telecom Service Management);Call center business and Internet access service business in the second category of value-added telecommunications business;Internet access services in the second category of value-added telecommunication services;Call center service in the second type of value-added telecommunication service;Basic software development;Software technology transfer;Software technical service;Information processing and storage support services;Information service business(Excluding fixed-line information services and Internet information services);commercial cryptography research,Production;computer technology development,Technical Services;Information system integration service;Realtor;Call center service in the second type of value-added telecommunication service,Information service business(Internet information service only);Information Technology Consulting Services;Computer and communication equipment operating lease;property management;Office equipment rental service;Office Equipment Retailing;Cross-regional value-added telecom services;Communication facilities installation engineering services;Communication System Engineering Services;Domestic Internet Virtual Private Network Service;Computer Network System Engineering Services;Integrated wiring;Building equipment automatic control system engineering services;house decoration;Intelligent installation engineering service;Mechanical and electrical equipment installation engineering professional contracting;Professional contracting of fire protection facilities engineering;Professional contracting of building decoration and decoration engineering;General contracting of weak current projects;Security monitoring and anti-theft alarm system engineering services;Design of monitoring system,Install;Maintenance of monitoring system;Various traffic lights and system installation;Internet access and related services,information service;Mobile Internet development and maintenance;commercial encryption products,Computer hardware,computer software,Sales of computer aids;electronic technology,Communication Technology,Research and Development of Communication Technology;Traffic facilities engineering,Lightning Protection Engineering,Construction of urban and road lighting projects;building drainage system,Monitoring System Engineering,Electronic Automation Engineering,Installation services for electronic equipment engineering.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)