Shenzhen Lanyang Technology Co., Ltd., established on 1999-08-17, Business scope includes general business items:Liquefied petroleum gas intelligent valve,Technology Development of Intelligent Filling Management System,Assembly and Sales;Sales of computers and their auxiliary equipment,communication equipment,Equipment;Domestic Trade;Engaged in the import and export of goods and technology;Computer System Services;technology development,technical consulting,Technology Promotion,technology transfer.Industrial automatic control system device sales;IoT Device Sales;Industrial Robot Sales;Material Handling Equipment Sales;Sales of electrical instruments and meters;Scale manufacturing;Scale Sales;electronics sales;Wholesale of computer software, hardware and auxiliary equipment.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license),The licensing program is:electronic product,computer software,Automatic control system device,Electronic Filling Weighing Scale,Fire Equipment,Development of fire alarm,Production,processing,Sales and technical service.Industrial automatic control system device manufacturing;IoT device manufacturing;Industrial Robot Manufacturing;Industrial robot installation,repair;Material Handling Equipment Manufacturing;Electrical instrumentation manufacturing.

Shenzhen Yihua Computer Co. Ltd. (doing business as Yue of the Shenzhen Computer Co. Ltd. (Shenzhen)) is a Chinese private company located in Shenzhen that manufactures electronic cash dispensers and provides internet services.

Shenzhen Yihua Times Technology Co., Ltd., established on 2010-01-13, Business scope includes general business items:Sales of software products,Software Design and Development(Does not contain franchise,Exclusive control,Exclusive merchandise and other restricted items),Realtor.,The licensing program is:

Tianjin Xinri Electromechanical Co., Ltd., established on 2006-12-05, Business scope includes general items:bicycle manufacturing;Moped manufacturing;Manufacturing of motorcycle parts;Research and development of motorcycles and parts;battery manufacturing;electric bike sales;Off-Highway Recreational Vehicle and Parts Sales;Off-Highway Recreational Vehicle and Parts Manufacturing;Electric Bike Repair;Retailing of motorcycles and spare parts;Sales of generators and generator sets;Sales of electronic components and electromechanical components;Wholesale of bicycles and spare parts;Hardware retail;Electrical Equipment Sales;Operation of Road Freight Transport Station;Retailing of computer software, hardware and auxiliary equipment;Stationery equipment rental;Arts and crafts and etiquette supplies sales(Except for ivory and its products);Sporting Goods and Equipment Retailing;needle textile sales;Clothing and apparel retail;Shoes and hats retail;Daily necessities sales;internet sales(Except for products that require a license for sale);Sales of plastic products;Sales of labor protection products;Office Supplies Sales;Labor service(Does not include labor dispatch);sales agent.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Road Motor Vehicle Production.(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)

Shenzhen Tutai Technology Co., Ltd., established on 2008-03-31, Business scope includes general business items:electronic product,Communication Products,computer software,Technical development and sales of electromechanical products(Does not contain franchise,Exclusive control,Monopoly);computer system integration.Import and export of goods or technology.(law,Administrative regulations,Except for items prohibited by the State Council,Restricted projects must obtain a license before operating),The licensing program is:electronic product,Communication Products,computer software,Production of mechanical and electrical products.Class II medical device,Digital Thermometer,Infrared Thermometer,Blood Pressure Monitor,Production and sales of forehead thermometers

Yangzhou Hengxin Instrument Co., Ltd., established on 2000-02-24, Business scope includes smartICcard water meter,Rotor wet cold water meter intelligenceICcard hot water meter,Electronic remote water meter,Wireless Remote Water Meter,GPRSLarge diameter remote water meter,Concentrator,Collector,Manufacturing of wireless remote transmission card reader terminal,processing,Sales,Installation and commissioning,software development,Water meter technical consulting service.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

Guangzhou Unicompe Technology Co., Ltd., established on 1999-06-04, Business scope includes information system integration services;software development;Metal Products Wholesale;Wholesale of safety technology and prevention products;security technology prevention product retail;Fabrication of Metal Structures;Key management equipment and system manufacturing;Manufacturing of special equipment for the electronics industry;safe,cabinet,Manufacture of warehouse doors and cash boxes;Manufacturing of metal seals;Parking lot operation;Construction of road automatic toll parking spaces,Operation and Management;Research and development of road automatic toll parking equipment,installation and maintenance;Mechanical parking equipment manufacturing;metal filing cabinet,Filing cabinet manufacturing;

Zhuhai Ute Power Technology Co., Ltd., established on 1998-03-20, Business scope includes general items:Research and development of high-efficiency and energy-saving technologies in the power industry;Research and development of power distribution switch control equipment;Research and development of online energy measurement technology;Research and development of online energy monitoring technology;Wind farm related system development;Internet Security Services;internet data service;Digital cultural and creative content application services;Artificial intelligence public service platform technical consulting services;Artificial intelligence public data platform;Artificial intelligence basic resources and technology platform;software development;Network and Information Security Software Development;IC Design;Information system integration service;Intelligent control system integration;Cloud Computing Equipment Technical Services;Integrated circuit chip design and service;Internet of things technology research and development;IoT application service;Big data service;Artificial intelligence basic software development;Artificial intelligence application software development;Artificial intelligence theory and algorithm software development;Research and development of intelligent robots;Digital culture creative software development;Artificial intelligence general application system;Artificial intelligence industry application system integration service;Digital Content Production Services(Does not include publishing);Industrial Internet Data Service;Mechanical equipment research and development;Hardware product development;Rail Transit Operation Management System Development;Rail Transit Communication Signal System Development;Manufacturing of Power Electronic Components;Manufacturing of photovoltaic equipment and components;Electrical instrumentation manufacturing;Manufacturing of electronic measuring instruments;Manufacturing of other electronic devices;Manufacture of power distribution switch control equipment;Manufacturing of power transmission and distribution and control equipment;Manufacturing of lighting fixtures;Manufacturing of power facilities and equipment;Communication equipment manufacturing;Terminal metering equipment manufacturing;Manufacturing of mobile terminal equipment;IoT device manufacturing;Manufacturing of experimental analysis instruments;Manufacturing of wearable smart devices;Manufacturing of Smart Home Consumer Devices;Safety,Manufacture of metal products for fire protection;Mechanical and electrical equipment manufacturing;Security equipment manufacturing;Manufacture of electrical signaling equipment;Information Security Equipment Manufacturing;Manufacturing of other general instruments;Manufacturing of metal fittings for construction;Sales of power electronic components;Photovoltaic equipment and components sales;Sales of electrical instruments and meters;Distribution switch control equipment sales;Intelligent power transmission and distribution and control equipment sales;Retailing of computer software, hardware and auxiliary equipment;Communication equipment sales;Sales of mobile terminal equipment;software sales;IoT Device Sales;Internet of Things Technology Services;Experimental analysis instrument sales;Industrial Robot Sales;Intelligent robot sales;Wearable smart device sales;Smart home consumer device sales;Sales of industrial control computers and systems;Industrial automatic control system device sales;Digital Video Surveillance System Sales;Machinery sales;Smart Unmanned Aerial Vehicle Sales;Rail Transit Special Equipment,Sales of key systems and components;Security equipment sales;Sales of electrical signaling equipment;Information system operation and maintenance services;General Equipment Repair;electrical equipment repair;Electrical Equipment Sales;Information security equipment sales;Network Equipment Sales;Computer System Services;Technology Import and Export;Import and export;housing lease.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Security technology prevention system design and construction services;Electrical Installation Services;power transmission,powered by,Installation of power receiving facilities,Repair and Test;Construction Engineering Construction.(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)

Zhejiang Yuanrong Technology Co., Ltd., established on 2012-02-07, Business scope includes general items:Research and development of civil air defense alarm equipment,Production,Sales and technical service;upholstery cloth,Flame Retardant Cloth,Research and development of high simulation vegetation,Production,Sales and technical service;textile combustion,cotton,Research and development of chemical fiber textile products,Sales,Technology Transfer and Technical Services;Air treatment and air purification equipment,Fan products,Research and development of electronic products,Production,Sales and technical service;Computer Information System Integration,Technology development of computer software,technical consulting,Technical service and achievement transfer;camouflage protective equipment,Research and development of electronic jamming equipment,Production,Sales and technical service;Research and development of new wear-resistant and anti-corrosion engineering materials,Production,Sales,Construction and Technical Services;Research and development of artificial superhard materials,Production,Sales,Construction and Technical Services;disinfectant,Research and development of disinfection equipment,Production,Sales and technical service;paint manufacturing;Medical personnel protective equipment(Class II medical device)Production,Sales and technical service;Various construction activities;Non-residential real estate leases;property management;Other legal projects that do not need to be submitted for approval**(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Wenzhou Zhiyu Aohua Business Service Co., Ltd., established on 2011-10-09, Business scope includes air ticket agency,hotel reservation service;translation service;Study Abroad Advisory Services;Visa procedures;Talent intermediary service;Educational information consultation(without training);account Serive(The above-mentioned permits are operated with a permit)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

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.

Wuhan Purin Guangtong Technology Co., Ltd., established on 2013-01-15, Business scope includes computer system integration,Software product development,Production,Technical Service and Sales;Industrial Control Products,communication products,Electrical Equipment,Industrial Automation Products,Instrumentation,Research and development of computer network and peripheral products,Production,Sales;Computer network engineering design and construction.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Shenzhen Huachen Communication Technology Co., Ltd., established on 2004-03-31, Business scope includes general business items:Optical fiber network management system,surveillance system,Optical device,Communication Cable,Network equipment,Subscriber access network distribution equipment,FTTHseries of products,Outdoor communication room and cabinet,communication tower,Mobile communication antenna feeder and beautification antenna series products,Data center series products,Power supply equipment and power equipment,Technology and software development of new light source lighting products and supporting business,Production(Production limited to branch operations),Sales,Consulting and technical services;Communication engineering installation and construction;Operating import and export business.(above laws,Administrative regulations,Except for items prohibited by the State Council,Restricted projects must obtain a license before operating),The licensing program is:

Jiangsu Electric Power Co. is a state-owned electric company that is mainly engaged in the constructions, management, sales & maintenance of pwer grids. The company also handles the construction, building, research, management & power-related design of electric companies within Jiangsu Province. The company was founded in December, 1988 and is headquartered in Jiangsu, CN.

China Mobile Group Guangdong Co., Ltd. is a company headquartered in Guangzhou, China and ultimately controlled by the Government of China. The firm provides mobile telecommunications services.

PetroChina Co. Ltd. engages in the petroleum related products, services and activities. It operates through the following business segments: Exploration and Production; Refining and Chemicals; Marketing; Natural Gas and Pipeline; and Head Office and Other. The Exploration and Production segment involves exploration, development, production, and marketing of crude oil and natural gas. The Refining and Chemicals segment focuses on the refining of crude oil and petroleum products, production and marketing of primary petrochemical products, derivative petrochemical products, and other chemical products. The Marketing segment includes marketing of refined products and the trading business. The Natural Gas and Pipeline segment comprises transmission of natural gas, crude oil, and refined products and the sale of natural gas. The Head Office and Other segment relates to cash management and financing activities, the corporate center, research and development, and other business services supporting the operating business segments of the Group. The company was founded on November 5, 1999 and is headquartered in Beijing, China.

Samsung Electronics is a global technology company headquartered in South Korea that operates in various areas of the electronics industry, including consumer electronics, information technology, mobile communications, and device solutions. The company is involved in the development, manufacturing, and sale of a wide range of consumer products, such as mobile phones, tablets, TVs, home theater systems, digital cameras, and home appliances like refrigerators, air conditioners, washing machines, and ovens. Additionally, it offers PCs, peripherals, printers, memory and storage products, healthcare and medical equipment, telecommunications infrastructures, and LED lighting solutions. The company is also involved in semiconductor manufacturing, cyber game match hosting, venture capital investments, sponsoring sports teams and games, credit management, and logistics services. Samsung Electronics operates in various regions worldwide, including Korea, China, North and Latin America, Europe, the Asia Pacific, and Africa. The company also provides repair services and consultation for electronic devices and communication systems.

Pizhou Jingpeng Venture Capital Co., Ltd., established on 2018-12-21, Business scope includes venture capital.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) General project:Non-residential real estate leases;property management;Professional cleaning,to clean,Disinfection service(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Shenzhen Jinghong Technology Co., Ltd., established on 2018-05-22, Business scope includes general business items:engaged in electronic technology,software technology,Technology development in the field of mechanical technology,technical consulting,Technical Services,technology transfer,Computer hardware and software and auxiliary equipment,communication equipment,electronic product,Sales of machinery and equipment;Engaged in the import and export of goods and technology.(law,Administrative regulations,Except for items that are subject to approval prior to registration by decision of the State Council),The licensing program is:technology development in biotechnology,technical consulting,Technical Services,technology transfer,Computer hardware and software and auxiliary equipment,communication equipment,electronic product,Production of machinery and equipment.