Guizhou University Science and Technology Park Development Co., Ltd., established on 2001-12-14, Business scope includes legal,regulations,Those prohibited by the State Council's decision shall not operate;law,regulations,The State Council has decided to allow(approval)of,After approval by the examination and approval authority(approval)file management;law,regulations,The State Council has decided that a license is not required(approval)of,Market entities independently choose to operate.(Technology Park Development,construction and management,Science and Technology Project Incubation,Technology intermediary service,Transformation of scientific and technological achievements,Technical extension services,Innovation and Entrepreneurship Talent Training,Realtor,big data collection,save,analyze,application service,Network Data Cleansing,Research and development of data modeling technology,Business Management Consulting;Business Information Consulting Service,Exhibition and event planning,Conference and Exhibition Services,new energy,biology,high performance alloy,Polymer,Nano,ceramics,R&D and sales of high-end metal materials;Sales:Computer hardware and software,electronic product,Agricultural and sideline products.)

Suzhou Zhijian Tonglian Technology Co., Ltd., established on 2020-08-27, Business scope includes licensed projects:Technology Import and Export;Import and export;Special Equipment Design;Special equipment manufacturing(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;Technical extension services;New energy vehicle production and testing equipment sales;General equipment manufacturing(Does not include special equipment manufacturing);Manufacturing of special equipment(Manufacture of licensed professional equipment not included);Machinery sales;Special Equipment Sales;software development;software sales(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Sichuan Zhongke Lutong Technology Co., Ltd., established on 2018-10-18, Business scope includes licensed projects:The second type of value-added telecommunications services(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:software development;Research and development of power distribution switch control equipment;Mechanical equipment research and development;Motor and its control system research and development;Internet of things technology research and development;Network technology service;Big data service;Software outsourcing service;Information system operation and maintenance services;Information system integration service;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Cloud Computing Equipment Technical Services;Industrial Internet Data Service;Computer System Services;Network Equipment Sales;Machinery sales;software sales;Industrial automatic control system device sales;Sales of industrial control computers and systems;Communication equipment sales;Retailing of computer software, hardware and auxiliary equipment;Sales of power electronic components;Internet equipment sales;Digital Video Surveillance System Sales;Sales of mobile terminal equipment;General machinery and equipment installation services;Machinery and Equipment Leasing;Electrical Equipment Sales;Information Technology Consulting Services;Import and export;Technology Import and Export;data processing services;Data processing and storage support services;Intelligent control system integration;Domestic trade agent;Security equipment sales;Sales of building materials;Wholesale of hardware products;Hardware retail;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).

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.

Huizhou Desay SV Automotive Co., Ltd. engages in the research, development, design, production, and sale of automotive electronic products. Its product includes in-vehicle infotainment system, climate control, driving information display, display system, and driver assistance systems. The company was founded on July 24, 1986 and is headquartered in Huizhou, China.

Xi'an Ruinuo Aviation Equipment Co., Ltd., established on 2011-03-08, Business scope includes general items:Mechanical and electrical equipment manufacturing;Manufacturing of other electronic devices;transformer,Rectifier and inductor manufacturing;Manufacturing of hydraulic power machinery and components;Refrigeration,Air Conditioning Equipment Manufacturing;Industrial Robot Manufacturing;Mechanical Parts,Parts processing;Manufacture of dust removal technology and equipment;Manufacturing of power transmission and distribution and control equipment;Manufacturing of electronic components;integrated circuit manufacturing;Manufacturing of other special instruments;electrical equipment repair;General Equipment Repair;Technology Import and Export;Information system integration service;Intelligent control system integration;Engineering and Technology Research and Experimental Development;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;IC Design;Engineering technical service(planning management,survey,design,Except supervision);Industrial Design Services;Professional Design Services;Motor and its control system research and development;Mechanical equipment research and development;software development;Research and development of intelligent robots;Special Equipment Sales;Machinery sales;Electrical Equipment Sales;Sales of mechanical and electrical equipment;Refrigeration,Air Conditioning Equipment Sales;General machinery and equipment installation services;Sales of Advanced Power Electronics Devices.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Design and production of civil aircraft parts;Electrical Installation 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)

Heilongjiang Aoli Fulong Technology Development Co., Ltd., established on 2008-02-28, Business scope includes computer software development,system integration,Network Engineering and Technical Consulting,technology transfer,Technical Services;Sales:security equipment,electric equipment,Instrumentation,communication equipment(Does not include satellite TV broadcast ground receiving facilities);Weak current engineering design,construction.Architectural Decoration Design,construction;Construction engineering survey and design.

Cirrus Logic, Inc. is a premier supplier of high-precision analog and digital signal processing components for audio and energy markets. Founded in 1984, Cirrus Logic excels at developing complex chip designs where feature integration and innovation is a premium. Cirrus Logic has more than 1,000 patents that are key to our more than 700 products serving more than 2,500 end customers globally, through both direct and distributor-based channel sales.

State Grid Tianjin Electric Power Company Electric Power Research Institute, established on 2007-08-15, Business scope includes power communication,information,Environmental technology development,consultation service,Power Engineering Design,construction,Undertake,undertook,Undertaking power facilities and ultra-high voltage projects.(If the above business scope involves industry licensing, the license certificate,Operate within the validity period,If the country has special franchise regulations, it shall be handled in accordance with the regulations)

State Grid Xinjiang Electric Power Co., Ltd. Economic and Technological Research Institute, established on 2013-01-25, The business scope includes being responsible for the research and compilation of the overall planning and special planning of the company's power grid development;Entrusted to participate in the management of the owner's project department,Cooperate with the company's infrastructure department to manage the construction process of power grid projects;Responsible for grid project feasibility study,User Access System Solution(design)review;Responsible for preliminary design review and project settlement supervision of power grid construction projects under its jurisdiction;Responsible for quality supervision of power grid construction projects under its jurisdiction,Daily management of quota station.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

China National Petroleum Corporation Exploration and Development Research Institute, established on 2002-03-31, The scope of business includes the research and development of petroleum exploration and production technology.(Items subject to approval by law,Carry out business activities in accordance with the approved content after approval by relevant departments.)

State Grid Beijing Electric Power Co. is a private company headquartered in China. The firm provides power grid services.

Parallel Digital Technology (Jiangsu) Co., Ltd., established on 2020-05-25, Business scope includes licensed projects:Construction Engineering Construction;Construction engineering design(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:Intelligent water system development;software development;software sales;Information Technology Consulting Services;Information system integration service;Computer System Services;Retailing of computer software, hardware and auxiliary equipment;Cloud Computing Equipment Sales;Information security equipment sales;Internet of things technology research and development;IoT Device Sales;Sales of instrumentation for supply;Smart Instrument Sales;Sales of power electronic components;Sales of industrial control computers and systems;Ecological resource monitoring;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Supply Instrumentation Manufacturing;Instrument sales;Instrument Repair(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Harbin Institute of Technology (Shenzhen) (HITSZ; Chinese: 哈尔滨工业大学深圳校区), was established in 2002 as a satellite graduate school of the Harbin Institute of Technology. Currently, over 3,000 graduate students attend HITSZ situated in Shenzhen University Town, Nanshan District, Shenzhen. The campus has an area of 16.36 hectares of which 3.04 hectares are shared facilities with two other graduate schools of Tsinghua University and Peking University.

State Grid Tianjin Electric Power Company, established on 1989-01-30, Business scope includes grid investment,the construction,operate;Power transmission and distribution,buy and sell,generate electricity(With electric heating);Grid dispatch;Electricity Market Operation,electricity trading;Power Engineering Design,construction,to build,supervision,Contracting and asset operation and maintenance;Operation and maintenance of electric power communication private network and dispatching automation system;Undertake,undertook,Test power facilities and ultra-high voltage,UHV project;Technical Quality Inspection Service;Energy Conservation Consulting,Energy Saving Detection;Energy saving project design,transform;Energy Managed Services;Integrated Energy Services,design,to run,maintain;Cooling,heating,gas,Power Generation Project Construction,operate,maintain;Asset Management(Except for financial asset operation and management);Foreign project contracting;Sales of various goods and materials;storage(except dangerous goods);power communication,information,Environmental technology development,consultation service;Labor service;battery sales,lease,maintenance service;Sales of electric vehicle charging and swapping equipment,lease,maintenance service;Electric Vehicle Charging and Swapping Technology,Development of Environmental Technology,consultation service;Limited to branch operations:Talent exchange service;staff training;Personnel training;Recruitment;Talent Assessment;Educational Consulting;management consulting;stay.(If the state has special regulations on monopoly within the above business scope, it shall be handled in accordance with the regulations).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

State Grid (Tianjin) Integrated Energy Service Co., Ltd., established on 2017-10-26, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Energy saving management service;Operational Effectiveness Evaluation Service;Information system integration service;Contract Energy Management;Information Technology Consulting Services;Refrigeration,Air Conditioning Equipment Sales;Sales of power electronic components;Electrical instrumentation manufacturing;electric wire,cable management;Sales of capacitors and related equipment;software development;Retailing of computer software, hardware and auxiliary equipment;Computer System Services;Machinery and Equipment Leasing;Photovoltaic power generation equipment rental;Battery rental;Non-residential real estate leases;Electrical Equipment Sales;Lighting Sales;Distribution switch control equipment sales;Cooling service;Heat production and supply;Engineering Management Services;Information system operation and maintenance services;Research and development of power distribution switch control equipment;Mechanical equipment research and development;General equipment manufacturing(Does not include special equipment manufacturing);Manufacturing of other special instruments;transformer,Rectifier and inductor manufacturing;Manufacturing of Optical Communication Equipment;Mechanical and electrical equipment manufacturing;battery manufacturing;Manufacturing of lighting fixtures;Refrigeration,Air Conditioning Equipment Manufacturing;motor manufacturing;Electrical instrumentation manufacturing;Sales of mechanical and electrical equipment;Small and mini bus rental business 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:Power supply business;Construction engineering design;construction professional work;publication retail;Construction Engineering Construction;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,The specific business items are subject to the approval documents or licenses of relevant departments)

Rizhao Xinteng Information Technology Co., Ltd., established on 2016-10-13, Business scope includes general items:Artificial intelligence application software development;Cloud Computing Equipment Technical Services;Sales of industrial control computers and systems;Smart vehicle equipment sales;Research and development of intelligent robots;Industrial Engineering Design Services;Technology intermediary service;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Information Technology Consulting Services;Trademark agency.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)