Shenzhen Ruili Medical Technology Co., Ltd., established on 2022-01-20, Business scope includes general business items:Information Technology Consulting Services;Information Consulting Service(Not including licensing information consulting services);Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;data processing services;Network and Information Security Software Development;Network technology service;internet sales(Except for products that require a license for sale);Internet Security Services;Information security equipment sales;software development;Information system operation and maintenance services;Information Security Equipment Manufacturing;Manufacturing of computer software, hardware and peripheral equipment;Sales of industrial control computers and systems;Computer System Services;software sales;Internet equipment sales;Network Equipment Sales;Industrial automatic control system device sales;electronics sales;Smart home consumer device sales;Cloud Computing Equipment Sales;Refrigeration,Air Conditioning Equipment Sales;Domestic trade agent;Manufacturing of calculator equipment;Intelligent control system integration;Sales of Class I Medical Devices;Manufacturing of mobile terminal equipment;Sales of mobile terminal equipment;Artificial intelligence industry application system integration service;Health Consulting Services(Does not include medical services);Big data service;internet data service;Data processing and storage support services;Intelligent robot sales;Disinfectant sales(Free of Hazardous Chemicals);Sales of hygiene products and single-use medical products;sales agent;Information system integration service;Industrial Robot Manufacturing;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),The licensing program is:Sales of Class II Medical Devices;Class II Medical Device Leasing;Technology Import and Export;Import and export agency;Import and export;The first type of value-added telecommunications services;The second type of value-added telecommunications services;Sales of special products for computer information system security;Internet information service;Class III Medical Device Leasing;Class III medical device business;Production of Class III Medical Devices;Disinfection equipment sales;Production of sterile equipment;Production of hygiene products and single-use medical products;Production of Class II Medical Devices.(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)

Hunan Deya Manda Technology Co., Ltd., established on 2014-05-30, Business scope includes electronic products,network technology,Research and Development of Electronic Instruments;Class I medical device,Class II medical device,Class III Medical Devices,Cosmetics and hygiene products,Daily necessities,food,computer software,Computer hardware,Sales of Electronics;Mobile Internet development and maintenance;Advertising production service,publish service,Domestic agency service;computer hardware development;medical information,Technical Advisory Services;Operation of health and medical industry projects;Nutrition and Health Consulting Services;Self-operated and agent import and export of various commodities and technologies,Except for the goods and technologies that the state restricts the company to operate or prohibits the import and export of;Hospital operation management consulting;Hospital Operations and Management;health management;Organization of training events;Organization and planning of cultural activities;Photographic Printing Services;Planning creative services;literature,art(nice)Technical Brokerage Agency Services;Educational Consulting;Culture and Entertainment Brokerage;Development and construction of e-commerce platform;Internet drug information service;Communication equipment wholesale;software service;Broadcast TV Video On Demand Service;recording production;Meeting,Exhibition and related services;Advertising Design;medical consultation;life cleaning,Disinfection service;A network of book contents that have been officially published in mainland China(Including Mobile Internet)spread.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Henan Kaida Construction Co., Ltd., established on 1999-07-28, Business scope includes licensed projects:Construction Engineering Construction;Construction Engineering Construction(In addition to the construction and operation of nuclear power plants,Civil Airport Construction);construction professional work;Construction labor subcontracting;Residential interior decoration;Construction Engineering Survey;Construction engineering design;Production of hygiene products and single-use medical products;Subgrade and pavement maintenance work(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:Foreign contracted projects;Landscaping engineering construction;Construction of sports facilities;General machinery and equipment installation services;Interior wooden doors and windows installation service;Earthwork construction;Metal doors and windows engineering construction;electronic,Mechanical equipment maintenance(No special equipment);Engineering Management Services;Environmental Consulting Services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Instrument sales;Instrument Repair;Sales of ecological environment monitoring and testing instruments;Environmental emergency testing instrumentation sales;Smart Instrument Sales;Sales of special instruments and meters for environmental monitoring;Environmental protection special equipment sales;Special Equipment Sales;Sales of construction machinery;Sales of building materials;Sales of lightweight building materials;Sales of building waterproof membrane products;Sales of hygiene products and single-use medical products;Machinery and Equipment Leasing;Construction machinery and equipment rental;Special equipment rental;Thermal and acoustic insulation sales;Cement products sales;Municipal facilities management;flower planting;gift flower sale;Urban Greening Management;Leasing and management of flowers and green plants(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Guangdong Weichu Medical Technology Co., Ltd., established on 2018-12-19, Business scope includes medical device production and technology development;Medical Research and Experimental Development;for medical devices,equipment,Professional cleaning of medical and sanitary materials and supplies,Disinfection and Sterilization;Biomedical Technology Research;Operation of non-licensed medical devices;Medical Equipment Repair;Biotechnology Extension Services;Robotic system technical service;Technology Promotion of Research Results of Health Science Projects;Commodity Information Consulting Service;computer technology development,Technical Services;life cleaning,Disinfection service;Disinfection supplies sales(Except for projects involving licensing);Air Purifier Manufacturing;Clean and purification engineering design and construction;Building Air Conditioning Equipment,Ventilation system installation services;Indoor decorations,Renovation;Interior Design Services;Building drainage system installation services;Indoor environment detection;Wholesale of environmental protection equipment;Promotion of Environmental Protection Technology,technology development,technical consulting,comminicate,Technology transfer service;Medical supplies and equipment retail(Does not contain drugs and medical devices);biotechnology transfer,technical consulting,communication service.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Shenzhen Juding Medical Co., Ltd., established on 2008-05-20, Business scope includes general business items:Information Technology Consulting Services;Information Consulting Service(Not including licensing information consulting services);Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;data processing services;Network and Information Security Software Development;Network technology service;internet sales(Except for products that require a license for sale);Internet Security Services;Information security equipment sales;Information system integration service;software development;Information system operation and maintenance services;Professional Design Services;Information Security Equipment Manufacturing;Manufacturing of computer software, hardware and peripheral equipment;Wholesale of computer software, hardware and auxiliary equipment;Computer and communication equipment rental;Sales of industrial control computers and systems;Computer System Services;Manufacturing of industrial control computers and systems;software sales;Internet equipment sales;Network Equipment Sales;Industrial automatic control system device sales;electronics sales;Smart home consumer device sales;Cloud Computing Equipment Sales;Specialty Chemicals Sales(Free of Hazardous Chemicals);Refrigeration,Air Conditioning Equipment Sales;Domestic trade agent;Manufacturing of calculator equipment;Intelligent control system integration;Sales of Class I Medical Devices;Sales of mobile terminal equipment;Manufacturing of mobile terminal equipment;Artificial intelligence industry application system integration service;Cloud Computing Equipment Technical Services;Artificial intelligence basic resources and technology platform;Health Consulting Services(Does not include medical services);Big data service;internet data service;Data processing and storage support services;Industrial Internet Data Service;Industrial Robot Manufacturing;Intelligent robot sales;Research and development of intelligent robots;Disinfectant sales(Free of Hazardous Chemicals);Sales of hygiene products and single-use medical products;sales agent.(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:Sales of Class II Medical Devices;Class II Medical Device Leasing;Technology Import and Export;Import and export agency;Import and export;The first type of value-added telecommunications services;The second type of value-added telecommunications services;Sales of special products for computer information system security;Internet information service;Class III Medical Device Leasing;Class III medical device business;Production of Class II Medical Devices;Disinfection equipment sales;Production of sterile equipment;Production of hygiene products and single-use medical products.(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)

Huyan Institute Biosafety Technology (Guangzhou) Co., Ltd., established on 2016-12-01, Business scope includes medical research and experimental development;Engineering and Technology Research and Experimental Development;New material technology research and development;Sales of Class II Medical Devices;Disinfectant sales(Free of Hazardous Chemicals);Production of Class I Medical Devices;Sales of Class I Medical Devices;Sales of office equipment consumables;Industrial automatic control system device manufacturing;Production of Class II Medical Devices;Disinfectant production(Free of Hazardous Chemicals);Production of protective equipment for medical personnel(Class II medical device);Production of Class III Medical Devices;Class III medical device business;Production of sterile equipment

Shanghai Retech Biotechnology Co., Ltd., established on 2015-12-09, Business scope includes licensed projects:Import and export;Technology Import and Export;food business;Class III medical device business.(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;Machinery and Equipment Leasing;Pet food and supplies retail;General merchandise sales;Sales of Class I Medical Devices;Sales of Class II Medical Devices;Chemical product sales(No licensed chemical products);Sales of new energy vehicles;Auto New Car Sales;Motor Vehicle Modification Services;car used car sales;Sales of daily glass products;Sales of plastic products;Office Supplies Sales;Sales of electronic special equipment;Experimental analysis instrument sales;fan,fan sales;Information Consulting Service(Not including licensing information consulting services);Health Consulting Services(Does not include medical services);Industrial Investment.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Haomai Technology (Beijing) Technology Co., Ltd., established on 2019-12-04, Business scope includes technology development,Technology Promotion,technology transfer,technical consulting,Technical Services;Computer System Services;Basic software service,Application software service;data processing(Bank Card Center in Data Processing,PUEvalue in1.4Except for the above cloud computing data centers);software development;software consulting;product design;Sell ​​self-developed products,electronic product,communication equipment,computer,Software and Auxiliary Equipment,Equipment,hygiene products,Disinfectant;Environmental monitoring;water pollution control;Air Pollution Control;Soil Pollution Control and Restoration Services.(Market entities independently choose business projects in accordance with the law,Carry out business activities;and items that are legally subject to 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.)

Shenzhen Meizhi Asset Management Co., Ltd., established on 2013-12-17, Business scope includes general business items:asset Management,equity investment,investment management,Investment Advisory;Invest in business;Domestic Trade;Operating import and export business;Medical Information Consultation.Medical information technology development,Sales,technical consulting,technical maintenance;Technology development of computer software,design,System Integration and Sales;Medical Supply Chain Management;electronic product,digital communication network,Technology development of information and communication products,Sales;Sales of computers and auxiliary equipment;Maintenance of computer network information system integration,technical consulting,Network technology development;Data Processing and Storage Services;Sales of Class II Medical Devices;(above according to the law,Administrative regulations,Decisions of the State Council and other regulations that require approval,Can only operate after obtaining relevant approval documents according to law),The licensing program is:Medical Device Product Development,production and sales;Internet information service;electronic product,digital communication network,Production of information and communication products;Class III medical device business;Information service business in the second category of value-added telecommunications business;

Jiangsu Power Transmission and Transformation Co., Ltd., established on 1987-06-22, Business scope includes licensed projects:Construction engineering design;road freight transport(Does not contain dangerous goods);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,Specific business projects are subject to approval results) General project:Foreign contracted projects;Information Technology Consulting Services;Manufacturing of power facilities and equipment;Sales of power facilities and equipment;Construction machinery manufacturing;Sales of construction machinery;Construction machinery and equipment rental;Special Equipment Repair;business training(Does not include education and training,Vocational skills training and other licensed training);Manufacture of concrete structural components;General equipment manufacturing(Does not include special equipment manufacturing);General Cargo Warehousing Services(Does not contain hazardous chemicals and other items that require approval);electric wire,cable management;Domestic Freight Forwarding;car park service(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Part of Tsinghua Tongfang Co., Ltd., Beijing Tongfang Clean Technology Co., Ltd. is a company headquartered in China. The firm provides cleaning, catering and hygiene products.

Guangzhou Yongyan Purification Technology Engineering Co., Ltd., established on 2014-03-11, Business scope includes graphic design;Professional Design Services;Distribution switch control equipment sales;Business Management Consulting;Information Technology Consulting Services;Environmental Consulting Services;Security technology prevention system design and construction services;Technology intermediary service;Information Consulting Service(Not including licensing information consulting services);Sales of construction machinery;Electrical Equipment Sales;Foreign contracted projects;Furniture Installation and Repair Services;building cleaning service;Research and development of construction waste recycling technology;Metal fittings for construction sales;Sales of building materials;Fire technical service;Sales of architectural ceramic products;Sales of electronic special materials;real estate consulting;Real estate brokerage;wood sales;Metal Material Sales;Refrigeration,Air Conditioning Equipment Sales;Sales of building decoration materials;Lighting sales;Sewage Treatment and Its Reuse;Security System Monitoring Services;electric wire,cable management;Industrial automatic control system device sales;Sales of electrical machinery and equipment;Machinery sales;Thermal and acoustic insulation sales;Sales of electronic components and electromechanical components;furniture sales;Domestic trade agent;General Equipment Repair;Communication equipment sales;construction professional work;building demolition work(Except for blasting operations);Construction of fire protection facilities;Construction labor subcontracting;Building Intelligent System Design;Residential interior decoration;Building Intelligent Engineering Construction;General contracting of housing construction and municipal infrastructure projects;Electrical Installation Services;

Laibang Technology Co., Ltd., established on 2011-12-16, Business scope includes licensed projects:Production of Class II Medical Devices;Class III medical device business;Construction Engineering Construction;Construction engineering design;Building Intelligent System Design;Electrical Installation Services;Call Center(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)General project:Sales of mobile terminal equipment;Manufacturing of mobile terminal equipment;Sales of mobile communication equipment;Communication equipment manufacturing;electronics sales;electronic(gas)Manufacturing of physical equipment and other electronic equipment;Security equipment sales;Security equipment manufacturing;Network Equipment Sales;Network equipment manufacturing;IoT Device Sales;IoT device manufacturing;Smart home consumer device sales;Manufacturing of Smart Home Consumer Devices;Wearable smart device sales;Manufacturing of wearable smart devices;Wholesale of computer software, hardware and auxiliary equipment;Retailing of computer software, hardware and auxiliary equipment;Manufacturing of computer software, hardware and peripheral equipment;Production of Class I Medical Devices;Sales of Class I Medical Devices;Sales of Class II Medical Devices;software development;software sales;Computer System Services;Information system integration service;Information system operation and maintenance services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Artificial intelligence industry application system integration service;Artificial intelligence application software development;IoT application service;Intelligent control system integration;Big data service;internet data service;rental service(Licensed rental services not included);housing lease;Engineering technical service(planning management,survey,design,Except supervision);Security technology prevention system design and construction services;internet sales(Except for products that require a license for sale);Pension Service(Except for licensed business,Can independently operate projects that are not prohibited or restricted by laws and regulations)

Guangzhou Befer Air Purification Material Co., Ltd., established on 2014-07-11, The business scope includes manufacturing of daily-use plastic products;Foam manufacturing;Manufacture of plastic products for medical and sanitary use;Manufacturing of general labor protection articles;Air Pollution Control;Import and export(Excluding franchised products);Technology Import and Export;Technical Services(Does not include license approval items);Chemical product testing service;Water Quality Testing Service;laboratory testing(Those involving licensed projects need to obtain a license before they can engage in business operations);knitwear,textile,clothing inspection;Biological Products Testing;Indoor environment detection;Nonwovens Manufacturing;Manufacture of other synthetic materials(Monitor Chemicals,Excluding hazardous chemicals);Manufacture of special equipment for plastic processing;Textile Special Equipment Manufacturing;Labor protection supplies wholesale;Special Equipment Sales;Sales of products produced by the company(Except for projects prohibited by national laws and regulations;Products involving licensed operation need to obtain a license before they can be operated);Operation of non-licensed medical devices;Medical supplies and equipment retail(Does not contain drugs and medical devices);Manufacture of special labor protection products;Food Testing Services;Production of medical electronic equipment(The specific production range is<Medical Device Manufacturing Enterprise License>prevail);Licensed medical device business

Henan Province Bajiuba Purification Technology Research Institute Co., Ltd., established on 2020-03-17, The business scope includes purification technology research and technical services,technology transfer,technical consulting;Purification equipment sales and installation services.

China Metallurgical Tiangong (Tianjin) Equipment Manufacturing Co., Ltd., established on 2009-07-15, Business scope includes general items:container manufacturing;Fabrication of Metal Structures;Metal Structure Sales;Sales of metal packaging containers and materials;Manufacturing of metal packaging containers and materials;Mechanical equipment research and development;Construction machinery and equipment rental;Sales of building materials;Machinery sales;Mechanical Parts,Parts sales;paint sales(Free of Hazardous Chemicals);wood sales;Metal Material Sales;Home Appliance Sales;Sales of household appliances spare parts;electronics sales;electric wire,cable management;Cement products sales;Office Supplies Sales;Office Equipment Sales;Sales of renewable resources;Recycling of renewable resources(Removal of productive scrap metal);R&D of metal products;container maintenance;Container Leasing Service;container sales;Engineering Management Services;Metal fittings for construction sales;Manufacturing of metal fittings for construction;Metal Products Sales;Professional Design Services;Intellectual Property Services;Graphic design and production;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;General machinery and equipment installation services;Residential water and electricity installation and maintenance services.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).licensed items:Various construction activities;Import and export;Technology Import and Export;road freight transport(Does not contain dangerous goods);General contracting of housing construction and municipal infrastructure projects;Installation, modification and repair of special equipment;Construction labor subcontracting;Construction engineering design;construction professional work.(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)

Tianjin Haihe Hospital Co., Ltd., established on 2003-05-15, Business scope includes internal medicine,surgery,Gynecology,Pediatrics,ENT,Chinese Medicine,Oncology,Dermatology,Medical Cosmetology.(If the state has special franchise regulations, it shall be implemented in accordance with the regulations)(For those that require pre-approval in the business scope, the approval document and approval time limit shall prevail)

Shanghai Etopan Construction Technology Co., Ltd., established on 2012-09-14, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Industrial Design Services;Professional Design Services;IC Design;Business Management Consulting;Information system integration service;rental service(Licensed rental services not included);Import and export agency;Import and export;Technology Import and Export;electric wire,cable management;battery sales;Integrated circuit chips and product sales;Smart home consumer device sales;Lighting Sales;Wind turbines and parts sales;Wholesale of hardware products;Hardware retail;General merchandise sales;Arts and crafts and etiquette supplies sales(Except for ivory and its products);Stationery Wholesale;Stationery retail;furniture sales;Metal Products Sales;Rubber Products Sales;Sales of plastic products;Sales of building materials;Chemical product sales(No licensed chemical products);Instrument sales;electronics sales;Sales of mechanical and electrical equipment;Electrical Equipment Sales;AI Hardware Sales;Home Appliance Sales;Machinery sales;Mechanical Parts,Parts sales;Environmental protection special equipment sales;Sales of new energy original moving equipment;Sales of electric accessories for new energy vehicles;Motor vehicle charging sales;Charging pile sales.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license) licensed items:Construction engineering design;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)

China Metallurgical Tiangong Group Co., Ltd., established on 2006-06-19, Business scope includes licensed projects:Various construction activities;General contracting of housing construction and municipal infrastructure projects;Compilation of land and space planning;Construction Engineering Survey;Construction engineering design;Mapping service;Special equipment manufacturing;Installation, modification and repair of special equipment;Power facility installation,undertook,Take the 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).General project:Engineering Management Services;Planning and Design Management;Landscaping engineering construction;Foreign contracted projects;Construction machinery and equipment rental;Special Equipment Repair;Engage in investment activities with own funds(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)