Lanhe Technology (Shenzhen) Co., Ltd., established on 2011-04-15, Business scope includes general business items:electronic product,integrated circuit,artificial intelligence hardware,Internet of Things System Solution,Wireless Smart Module,Biotechnology products and system integration applications,Research and development of smart door locks and other products,Sales,Home installation.(law,Administrative regulations,Except for items that are subject to approval prior to registration by decision of the State Council).,The licensing program is:electronic product,integrated circuit,artificial intelligence hardware,Internet of Things System Solution,Wireless Smart Module,Biotechnology products and system integration applications,Production of smart door locks and other products.

Guangzhou Hongtu Digital Technology Co., Ltd., established on 2015-05-20, Business scope includes wholesale of hardware products;Non-residential real estate leases;Information Technology Consulting Services;Sales of Class II Medical Devices;Electronic Components Retail;Wholesale of photographic equipment and binoculars;Big data service;Wholesale of sporting goods and equipment;Stationery Wholesale;Conference and Exhibition Services;Wholesale of computer software, hardware and auxiliary equipment;Information system integration service;Arts and crafts and collectibles wholesale(Except for ivory and its products);Data processing and storage support services;Information system operation and maintenance services;electronics sales;Information Consulting Service(Not including licensing information consulting services);Sales of electronic components and electromechanical components;Wholesale medical masks;Wholesale of electronic components;Wholesale of kitchenware, sanitary ware and daily sundries;Organize cultural and artistic exchange activities;Manufacturing of electronic components;Engineering and Technology Research and Experimental Development;Wholesale of protective equipment for medical staff;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Communication equipment sales;software development;advertising(non-broadcasting station,television station,Newspaper Publishing Unit);musical instrument retail;sales agent;Machinery and Equipment Leasing;Radio and television program production and management;Building Intelligent Engineering Construction;publication retail;The second type of value-added telecommunications services

Fujian Xinzel Information Technology Co., Ltd., established on 2006-06-22, Business scope includes computer software,Computer smart electronic label,Instrumentation,Smart Cards and Auxiliary Devices,Wireless intelligent terminal equipment,Design of Energy Saving and Environmental Protection Equipment,research and development,Production(Production is set up in another branch for operation),Sales and technical service;computer system integration,Building intelligent security system integration;Mechanical and electrical equipment installation, construction and maintenance;Electronics and Intelligent Construction;Computer Technology Consulting,Technical Services;Items not permitted by laws and regulations,Independently choose business projects to carry out activities;Information service business;Class I Data Communication Services;The second type of data communication service.

Zhuhai Huidongfang Technology Co., Ltd., established on 2017-12-04, Business scope includes software development;Information system integration service;Information Technology Consulting Services;Data Processing and Storage Services;Monitoring system engineering installation service;Intelligent installation engineering service;Building equipment automatic control system engineering services;Security monitoring and anti-theft alarm system engineering services;Smart Card System Engineering Services;Communication System Engineering Services;Computer Network System Engineering Services;Broadcasting System Engineering Services;Electronic automation engineering installation service;Electronic equipment engineering installation service;Lightning protection engineering professional construction;Design of Security Technology Defense System,construction,repair;electronic,Communication and Automatic Control Technology Research,to develop;Research on Network Technology,to develop;computer technology development,Technical Services;IC Design;Computer and Auxiliary Equipment Repair;Communication equipment repair;Other office equipment maintenance;Commodity wholesale trade(Except for licensed and approved products);Commodity retail trade(Except for licensed and approved products);Research and development of teaching equipment;Manufacturing of special equipment for teaching;Stationery retail;Sporting Goods and Equipment Retailing;musical instrument retail;Wholesale books;Newspaper Wholesale;books,Newspaper retail;Wholesale of audio-visual products and electronic publications;Retailing of audiovisual products and electronic publications.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Zhuji Xuxiang Spring Co., Ltd., established on 2018-01-11, Business scope includes manufacturing and sales:spring,Stamping,machine part(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Zhuhai Lianyun Technology Co., Ltd., established on 2018-07-24, Business scope includes(computer technology,electronic technology,Intelligent Technology,computer system integration,Internet technology)technology development in the field,technology transfer,Technical Consulting and Technical Services,computer network engineering,web design,computer software development,repair,e-commerce(Not allowed to engage in value-added telecommunications,Financial services),Sales of computer software and hardware products.computer software,Information system software development,Sales,Information system design,integrated,Operation and Maintenance;Information Technology Consulting;Technology import and export business,Engaged in technology development in the field of intelligent technology,technology transfer,Technical Services,technical consulting,electronic product,Electronic Components and Modules,electrical switch,panel,Sockets and devices for controlling electrical appliances,Electronic remote control products,Media audio and video playback and control equipment,Smart home and smart building system software and hardware,security product,Electronic instrumentation,Household appliances and spare parts,plastic products,Design of hardware products,Production,Install;Intelligent engineering,Construction of weak current projects;metallic material,plastic products,Sales of rubber products;Self-operated and agent import and export of various goods and technologies,Except for goods and technologies that are restricted by the state or prohibited from import and export.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Bozhou Kaiya Furniture Technology Co., Ltd., established on 2020-07-16, Business scope includes furniture,crafts,Smart home production,R & D and sales,curtain,Furniture accessories,Jewelry wholesale sales;Goods or technology import and export business(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Jiangxi Meida Education Equipment Group Co., Ltd., established on 2002-09-03, The scope of business includes teaching equipment,Children's toys and equipment,office furniture,Steel and wood structure school products,Standard camping equipment,school equipment,Wooden teaching furniture,Auditorium chair,row of chairs,student apartment bed,student bunk bed,bedside table,dining table(chair),lounge chair,desk(chair),blackboard,sanitary bucket,Sports fitness equipment,Sports facilities series products,bookshelf,shelf,Shelves,Various steel cabinets,laboratory equipment,instrument,Indoor and outdoor electronic display,multi-media equipment,Electric door production,Sales and installation;Import and export business.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)***

Shenzhen Yuntian Lifei Technology was established in August 2014 and is committed to structuring the physical world through AI technology to create a digital twin city. The company relies on a first-class international expert team and a "full stack" AI technology platform to create products and solutions for public safety, social governance, new business, AIoT, and other fields, which have been widely used in Shenzhen, Beijing, Shanghai, Hangzhou, Qingdao, Chengdu, Dongguan, Southeast Asia, and more than 100 cities and regions

Yantai Nanshan University, a subsidiary of International Alliance Financial Leasing Co., Ltd., is a company headquartered in China that functions as a College/University. On August 18, 2022 International Alliance Financial Leasing Co., Ltd. acquired Yantai Nanshan University for $84.46 million.

Tpson is a provider of artificial intelligence technology designed to provide intelligent solutions for security systems. It also offers artificial intelligence and internet of things technologies to provide technical solutions for security management and fire prevention, enabling cities and enterprises to improve their security management efficiency and attain a safe infrastructure system.

Jiangxi Baoshun Industrial Co., Ltd., established on 2007-02-08, Business scope includes production,processing,Sales:Steel wood desks and chairs,Laboratory equipment,Teaching equipment,sporting goods equipment,Iron bed in student apartment,Ordinary double-layer steel bed,dining table,theater seat,File cabinets,Shelves,multimedia desk,ban ban thong,baby toys,Toddler equipment,Outdoor large toys,teaching furniture,apartment furniture,library furniture,Canteen furniture,laboratory furniture,Medical care furniture,Logo identification equipment,Uniforms,campus culture,Department Store Supplies,bed linings,curtain,Medical equipment,Plastic runway project,Blackboard and office furniture,iron wood products,Hardware and electrical equipment,Civil building materials,Fire equipment,wood carving,Grain Storage,FRP fruit shell box,garbage house,Street lamp design and installation,Urban lighting and greening projects,landscape gazebo,Landscaping and seedling sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)**

Shanghai Tianyu Office Equipment Manufacturing Co., Ltd., established on 2010-11-15, Business scope includes office equipment,furniture,Production, processing and sales of metal products,D,metallic material,plastic products,Wholesale and retail of electronic products. [Items subject to approval by law,Business activities can only be carried out after approval by relevant departments]

Shenzhen Yide Culture Technology Co., Ltd., established on 2015-12-29, Business scope includes general business items:Computer hardware and software,Complete set of equipment for teaching laboratory,Teaching equipment,printed matter(Does not include books and newspapers),musical instrument,Office stationery,art equipment,Sports Equipment,Computers and Peripherals,Network equipment,Multimedia teaching platform,Security Technology Protection Products,Audio-visual equipment,Technology development and sales of communication equipment;Office automation equipment,library equipment,Function room equipment,electronic product,Sales of office furniture;software development;network engineering;advertisement plan;Invest in business(Specific projects will be reported separately);Domestic Trade.,The licensing program is:Wholesale and retail of books;School function room configuration construction project;Design and construction of interior and exterior decoration projects;Landscaping project.

Zhengzhou Qiyi Smart Home Co., Ltd., established on 2017-12-20, Business scope includes household goods,Office Supplies,household appliances,Central air conditioning,air purification equipment,Sales and technical services of water purification equipment and accessories;Water and electricity installation;Smart home technology development,technical consulting,technology transfer,Technical Services;Computer software and hardware technology development;Computer System Integration Services;Design and Construction of Safety Technology Prevention Engineering;Building intelligent engineering construction;Online Trade Agent;Import and export,Technology Import and Export.

Chongqing Youwei Teaching Equipment Co., Ltd., established on 2020-04-23, Business scope includes licensed projects:electric wire,cable manufacturing(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:Manufacturing of special equipment for teaching,Manufacture of teaching models and teaching aids,Teaching equipment sales,Sales of teaching models and teaching aids,furniture sales,furniture manufacturing,Office Supplies Sales,stationery manufacturing,Stationery Wholesale,Sporting Goods and Equipment Retailing,sporting goods manufacturing,Instrument sales,Instrument Manufacturing,toy sales,toy manufacturing,Wholesale of hardware products,Manufacturing of hardware products,Wholesale of computer software, hardware and auxiliary equipment,software development,Network and Information Security Software Development,General merchandise sales,Cosmetics Wholesale,Cosmetics Retail,Wholesale of sporting goods and equipment,Lighting Sales,Manufacturing of lighting fixtures,Urban Greening Management,Sales of office equipment consumables,Arts and crafts and collectibles retail(Except for ivory and its products),Manufacture of arts and crafts and etiquette supplies(Except for ivory and its products),Municipal facilities management,Intelligent robot sales,Manufacturing of electronic measuring instruments,electric wire,cable management,electronics sales,Sales of solar thermal power generation products,flower planting,gift flower sale,Horticultural Products Planting,Rehabilitation assistive device fitting service,fertilizer sales(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Hunan Huaheng Intelligent Co., Ltd., established on 2008-06-25, Business scope includes general items:software development;Artificial intelligence application software development;Retailing of computer software, hardware and auxiliary equipment;electronics sales;Information Technology Consulting Services;Information system operation and maintenance services;Information system integration service;Intelligent control system integration;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Network technology service;Blockchain technology related software and services;Research and development of intelligent robots;Cloud Computing Equipment Technical Services;5GCommunication Technology Services;Intelligent water system development;Motor and its control system research and development;Sales of digital cultural and creative technology and equipment;Mechanical equipment research and development;Research and development of power distribution switch control equipment;New material technology research and development;Security technology prevention system design and construction services;Artificial intelligence basic resources and technology platform;Computer System Services;software sales;Industrial automatic control system device sales;Sales of industrial control computers and systems;Information security equipment sales;Digital Video Surveillance System Sales;Network Equipment Sales;IoT Device Sales;Computer and Office Equipment Repair;General merchandise sales;Office Supplies Sales;Office Equipment Sales;Sales of office equipment consumables;Remote Health Management Services;Health Consulting Services(Does not include medical services)(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Chongqing Weiqin Industrial Co., Ltd., established on 2016-10-11, Business scope includes licensed projects:Import and export of goods and technology(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:research and development,design,Production,Sales,Installation and technical service:office furniture,student apartment bed,Desks and chairs,medical furniture,upholstered furniture,solid wood furniture,rattan bamboo furniture,metal products,plastic products,Smart Home Products,steel filing cabinet,Dining table and chairs,hotel equipment,Children's furniture and equipment,teaching facility,Teaching equipment,Laboratory equipment,Function room complete set of equipment,Science and Technology Museum Facilities and Equipment,Library facilities and equipment,Municipal facilities and equipment,Outdoor facilities and equipment;Sales:Mechanical equipment and accessories,car parts,Steel Pipe,mold,motorcycle parts,Smart campus equipment,multi-media equipment,Computer hardware and software,stationery,Office Supplies,knitted goods,Mattress,bed board,Door,building materials(Does not contain hazardous chemicals),communication equipment(Excluding radio transmitting equipment and satellite ground receiving device),Kitchen facilities and equipment,lighting device,household appliances,HVAC equipment;Provide logistics management services for schools(Do not engage in cultural education,Vocational skills and other education and training activities),traffic safety,Manufacture of special equipment for control,Manufacture of metal signs for traffic and public administration,Steel calendering,Manufacture of wire rope and its products,Sales of metal wire rope and its products,Rubber Products Sales,Sales of plastic products(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Jiangxi Changhong Cloud Technology Co., Ltd., established on 2022-05-09, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion,furniture manufacturing,furniture sales,Furniture Installation and Repair Services,Information system integration service,Manufacturing of Smart Home Consumer Devices,Smart home consumer device sales,Artificial intelligence industry application system integration service,internet sales(Except for products that require a license for sale),Internet of things technology research and development,IoT application service,Internet of Things Technology Services,IoT device manufacturing,IoT Device Sales,Artificial intelligence application software development,Domestic trade agent(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Shandong Tianchuang Information Technology Co., Ltd., established on 2005-11-14, Business scope includes software development,network construction;R&D and implementation of IoT big data platform;System Integration Services and Consulting;Police Electronics(Does not contain police signs,uniform and vigilance),Lighting and sound sales;Installation, operation and maintenance of weak current projects;Network product development,Production,Sales,Installation, maintenance and repair;Smart home project,Information room construction project,LAN Engineering,Audio and video engineering,Intelligent Building Engineering,Electronic security engineering construction(Operate with qualifications).(Except for items prohibited by the laws and regulations of the above scope and the decisions of the State Council or requiring pre-approval;Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)