Beijing Tangyi Huikang Biomedical Technology Co., Ltd., established on 2016-01-20, Business scope includes medical research and experimental development;technology development,Technology Promotion,technology transfer,technical consulting,Technical Services;Computer System Services;Basic software service;Application software service;software development;product design;model design;Educational Consulting(Excluding intermediaries and running schools);Economic and Trade Consulting;public relations service;Conference Services;buisness planning,design;design,make,acting,Place an ad;market survey;Business Management Consulting;Organize cultural and artistic exchange activities(without show);literary creation;Undertake exhibition and display activities;Television planning;translation service.(Market entities independently choose business projects in accordance with the law,Carry out business activities;Items subject to approval by law,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.)

Guangdong Ludes Environmental Technology Co., Ltd., established on 2010-03-01, Business scope includes general items:Air Pollution Control;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Refrigeration,Air Conditioning Equipment Manufacturing;Refrigeration,Air Conditioning Equipment Sales;Manufacture of special equipment for environmental protection;Environmental protection special equipment sales;Mechanical equipment research and development;Machinery sales;General equipment manufacturing(Does not include special equipment manufacturing);General Equipment Repair;Manufacturing of special equipment(Manufacture of licensed professional equipment not included);Special Equipment Repair;electronic,Mechanical equipment maintenance(No special equipment);General machinery and equipment installation services;Manufacturing of hardware products;Wholesale of hardware products;Business Management Consulting;Information system operation and maintenance services;Information system integration service;Information Technology Consulting Services;Industrial Engineering Design Services;Engineering Management Services;Sales of building materials;Import and export;Technology Import and Export;Import and export agency.(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 Construction;construction professional work;Construction engineering design;Building Intelligent System Design;Inspection and testing service.(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)

Guangzhou JFE Steel Co., Ltd., established on 2003-12-05, Business scope includes steel retail;Steel Wholesale;Metal Products Wholesale;Metal surface treatment and heat treatment;Trade Advisory Services;Steel calendering;Coated board,Coated Strip Manufacturing;Information Technology Consulting Services;

Guangdong Saineng Technology Co., Ltd., established on 1998-11-16, Business scope includes general items:software development;software sales;Software outsourcing service;Information system integration service;Wholesale of computer software, hardware and auxiliary equipment;Retailing of computer software, hardware and auxiliary equipment;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Information Technology Consulting Services;sales agent;Machinery sales;Sales of mechanical and electrical equipment;Artificial intelligence industry application system integration service;Security equipment sales;Sales of building materials;Forestry Product Sales;Mechanical Parts,Parts sales;Terminal metering equipment sales;Import and export;Photovoltaic equipment and components sales;forest fire service;Office Equipment Sales;Office Supplies Sales;Sales of teaching models and teaching aids;Special Equipment Repair;Stationery Wholesale;Stationery retail;Chemical product sales(No licensed chemical products);Digital Video Surveillance System Sales;Network and Information Security Software Development;Manufacturing of water pollutant monitoring and testing instruments;Sales of electrical instruments and meters;Industrial automatic control system device sales;Smart Instrument Sales;Instrument sales;Sales of electronic measuring instruments;Non-residential real estate leases.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Building Intelligent System Design;Construction Engineering Construction;Sales of special products for computer information system security;Security technology prevention system design and construction services;Security System Monitoring 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)

Hewlett-Packard Development Co. is a private company headquartered in Beijing, China. The firm manufactures and supplies personal computers. Yi Liang Chen is the current CEO of the firm.

Jinan Hanhai Purification Engineering Co., Ltd., established on 2009-09-08, Business scope includes licensed projects:Various construction activities;Construction engineering design;General contracting of housing construction and municipal infrastructure projects;Class III medical device business;Residential interior decoration;construction professional work;Electrical Installation Services;Building Intelligent Engineering Construction;Construction of fire protection facilities;Power facility installation,undertook,Take the test;Construction Project Supervision;Construction labor subcontracting.(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:Manufacture of special machinery and equipment for water resources;Environmental protection special equipment sales;Sales of electronic special equipment;Refrigeration,Air Conditioning Equipment Sales;Sales of building decoration materials;Foreign contracted projects;Sales of Class I Medical Devices;Sales of Class II Medical Devices;Engineering Management Services;Professional Design Services;General machinery and equipment installation services;Special Equipment Sales;Home Appliance Sales;Appliance Installation Services;Sales of household appliances spare parts;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Environmental sanitation public facilities installation services;Machinery sales;Instrument Repair;Sales of electrical instruments and meters;Smart Instrument Sales;Sales of instrumentation for supply;software development;Retailing of computer software, hardware and auxiliary equipment;Manufacturing of computer software, hardware and peripheral equipment;electronic,Mechanical equipment maintenance(No special equipment);electronics sales;Sales of building materials;Wholesale of hardware products;Hardware retail;Sales of power electronic components.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Guangzhou Siyuan Engineering Technology Co., Ltd. is a modern company specializing in integrated services of overall planning, design, production and installation of laboratories. A scientific and technological platform featuring green laboratory services will be built to provide scientific and technological workers with intelligent laboratory construction, laboratory building system engineering consulting, laboratory engineering planning and design, laboratory special equipment (furniture) engineering, ventilation system engineering, environmental protection system engineering, pure water system engineering, gas supply system engineering, purification system engineering, laboratory biosafety and three waste treatment system engineering An intelligent laboratory company providing integrated services such as constant humidity and constant temperature laboratory and precision air conditioning system, laboratory detoxification cabinet and instrument equipment, reagent consumables, decoration system engineering, operating room engineering construction, etc. It has gathered a group of high-tech technical design talents, equipped with excellent construction teams, adapted to the development situation of the international market, introduced a series of laboratory products with international advanced level, and set the industrial revolution of laboratory science and technology service as the development goal. It is continuously committed to leading the laboratory construction industry in China, adhering to the development concept of "professionalism, integrity, environmental protection, innovation", and the industry development trend, To build a first-class laboratory construction service center, create more value for the society, customers and employees, and forge ahead with the goal of building a world-class laboratory.

Chongqing Iron & Steel (Group) Co. Ltd., is a steel company in China. The company focuses on the production of iron & steel. It was founded in 1898 and is headquartered in Chongqing, CN.

Gree Electric Appliances, Inc. of Zhuhai engages in the research and development, manufacture, and sale of household appliances. Its products include residential and commercial air conditioners, air to water heat pumps, home appliances, refrigerators, smartphones, and industrial products. The company was founded by Jiang Hong Zhu on December 13, 1989 and is headquartered in Zhuhai, China.

Shanghai Meinolf Technology Co., Ltd., part of Anji Huiman Enterprise Management Partnership LP, is a company headquartered in Shanghai, China. The firm provides technical engineering and information technology consulting services. It was founded in 2001. Bo Chen is currently the CEO of the company.

Nanjing Ruiying Environmental Technology Co., Ltd., established on 2007-04-28, Business scope includes environmental technology research and development,Technology Promotion;medical instruments,laboratory equipment,Ventilation equipment,Green facilities,Heating and heating equipment,Electrical Equipment,Equipment,air conditioner,boiler,Instrumentation,Electrical Equipment,building materials,decorative material,Hardware Accessories,plate,metallic material,household appliances,Chemical Products,communication equipment,Wujinjiaodian,electronic product,electric equipment,Wire and Cable,Sales and after-sales service of computer software and auxiliary equipment;Manufacturing and sales of furniture;water pollution control,Air Pollution Control,Solid Waste Treatment,Hazardous Waste Treatment;Architectural Decoration Engineering,Environmental Engineering,Environmental Engineering,plumbing,Construction of wiring and plant works;building demolition activities;Electrical Installation.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Zhuhai Gree Intelligent Equipment Co., Ltd., established on 2015-09-15, The business scope includes intelligent robots,Industrial Automation Equipment,Industrial spare parts,Non-electric household appliances,Power transmission and distribution and control equipment,specialty chemicals,Environmental friendly,Manufacture of special equipment for social public services,Production,Sales,Engineering implementation and service;Automation Control System,Industrial Software Information System,Development of educational systems and manufacture of special equipment,Production,Sales,Engineering implementation and service;metallic material,plastic products,biodegradable plastic products,Manufacture of nonwovens,Sales;Import and export business of goods and technology(Except for exclusive control).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Chongqing Qingyan Institute of Technology Automotive Testing Service Co., Ltd., established on 2017-02-20, Business scope includes general items:Engaged in technical consulting in the field of automobiles and parts,Technical service and test testing(If the above projects involve permits, they must obtain relevant administrative permits before they can operate);Development of testing equipment products,Prototype.**[Projects subject to approval according to law in the above business scope,Business activities can only be carried out after approval by relevant departments](Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Kemei (Longyan) Technology Co., Ltd., established on 2019-04-28, Business scope includes agricultural scientific research and experimental development;Research and development of materials and equipment for energy storage devices;Research and development of energy storage device and its management system;Other engineering and technical basic scientific research services(Does not include business items subject to permit approval);Materials Science Research Services;Mechanical Engineering Research Services;Chemical Engineering Research Services;Textile Science and Technology Research Services;Food Science and Technology Research Services;Power and Electric Engineering Research Services;Energy Science and Technology Research Services;electronic,Communication and automatic control technology research service;Computer Science and Technology Research Services;Environmental Science and Technology Research Services;Bioscience and Technology Research Services;Other engineering and technical research and experimental development services(Does not include business items subject to permit approval);Design Management and Consulting;Other Professional Design Services(Does not include business items subject to permit approval);Agriculture, forestry, animal husbandry and fishery technology extension services;New material technology promotion service;Biotechnology Extension Services;Other technical promotion services(Does not include business items subject to permit approval);Other technology promotion service industry(Does not include business items subject to permit approval);Technology intermediary service;software development;IC Design;Wholesale of metals and metal ores;Sales of other unlisted chemical products(Free of hazardous chemicals and precursor chemicals);Wholesale of cosmetics and hygiene products;Building materials wholesale;Wholesale of hardware products;Retailing of cosmetics and hygiene products;Hardware retail;computer,Wholesale of software and auxiliary equipment;computer,Retailing of Software and Ancillary Equipment;Wholesale of other communication equipment(Does not include business items subject to permit approval);Wholesale of radio, film and television equipment;Wholesale of other mechanical equipment and electronic products(Does not include business items subject to permit approval);Other unspecified wholesale business(Does not include business items subject to permit approval);Certification and Accreditation Services(Non-coal mine testing and inspection agency);Architectural decoration and decoration engineering professional contracting corresponding qualification level contracting project scope engineering construction.

State Grid Hebei Electric Power Co., Ltd., established on 1989-11-20, Business scope includes electricity sales and trading services;Electric Power Research,test,consult;own equipment,Realtor;Provincial power system personnel technical training;Import and export business of goods and technology(Except for those prohibited by the state or subject to approval);civil engineering design,construction(Limited to its wholly-owned branches);stay(Restrict branches to operate within the validity period of the license),canteen(Only vocational and technical training centers can operate within the scope of the license);power communication,Design of Electric Power Information System,to develop,construction,Rental of technical services and related equipment,Sales(Limited to branch operations);Integrated Energy Services(invest,except finance);Energy-saving technology consulting service;electric car charger,Sales of power exchange facilities,Installation and Maintenance;Research and development of new energy technology,technology transfer,technical consulting,Technical Services;Conference Services,Electricity production,Construction materials supply and marketing(Limited to branch operations).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Shenyang Pengcheng Vacuum Technology Co., Ltd., established on 2007-01-19, Business scope includes general items:Emerging energy technology research and development,New material technology research and development,Research and development of special electronic materials,Engineering and Technology Research and Experimental Development,Manufacturing of Special Equipment for Semiconductor Devices,Sales of special equipment for semiconductor devices,Industrial automatic control system device sales,Sales of industrial control computers and systems,Artificial intelligence application software development,Vacuum coating processing,Pump and vacuum equipment manufacturing,Pump and vacuum equipment sales,Manufacturing of Electronic Vacuum Devices,Sales of Electronic Vacuum Devices,Non-ferrous metal rolling processing,Non-ferrous metal casting,Electronic special equipment manufacturing,Sales of electronic special materials,Manufacturing of non-ferrous metal alloys,Non-ferrous metal alloy sales,Sales of non-metallic minerals and products,Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion,General Equipment Repair,Special Equipment Repair,Metalworking machinery manufacturing,Mechanical Parts,Parts processing,Metal Cutting Services(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Guangxi Power Grid Co., Ltd. Electric Power Research Institute, established on 2009-09-30, Business scope includes electric power scientific research,technology development,technical supervision,Technical Services,Technical Training;Power Consulting Services;generate electricity,Power transmission and distribution engineering undertaking test;Power Industry Metrology Verification,calibration;new technology,New product development;Development and Utilization of New Energy,Purchase and sale of power supplies.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)

Luoyang Huarong Biotechnology Co., Ltd., established on 2012-10-29, Business scope includes bioengineering technology development,transfer,Promotion and service;Biochemicals,Production of Feed Additives,processing,Sales and import and export business(Inflammable, explosive, poisonous and dangerous chemical products are excluded).

Zhengzhou Yunhai Information Technology Co., Ltd., established on 2014-12-03, Business scope includes technology development of computer software and hardware,technology transfer,technical consulting,Technical Services,Sales.

Beijing Zhenhuikang Biotechnology Co., Ltd., part of Yubo International Biotech Ltd., is a company headquartered in China that develops biological samples.