JFE Steel Corp. engages in the manufacture and sale of steel products. Its products include steel plates for ships and bridges, steel sheet for automobiles, home electrical appliances, and wall and roof construction, special steel, structural steel, stainless steel, steel rods for construction, and steel-pipe. The company was founded on April 1, 2003and is headquartered in Tokyo, Japan

Xi'an Thermal Engineering Research Institute Co., Ltd., established on 2001-12-06, Business scope includes thermal power engineering installations,Industrial Process Automatic Control System,Chemical and Materials Engineering,Thermal metrology test,Environmental protection and energy saving and water saving,Technology research and development in the field of new energy power generation,technology transfer,Technical Consulting and Services;Technical Training(System internal staff only);thermal power design;Project contracting and complete equipment;Products in the above related technical fields,Development of equipment and devices,promotion and production,Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Dongguan Meipai Electronic Technology Co., Ltd., established on 2011-08-04, Business scope includes research and development,technology transfer,Production,Sales,Install,repair,technical consulting:Electronics and Accessories,Audio equipment,Musical instruments and accessories,communication equipment,digital equipment,office equipment,teaching facility,Computer and Peripherals,security equipment,household appliances,smart audio device,Photoelectric products,cable,mold;Sales:Computer software and auxiliary equipment,Software development and sales,Information system integration service,Data Processing and Storage Services,Internet and Surfing Services,musical instrument training;Foreign electronic products and musical instruments economic and technical cooperation business;Import and export of goods or technology(Except for the import and export of goods and technologies that are prohibited by the state or involve administrative approval).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Suzhou Baoshide Power Tools Co., Ltd., established on 1999-12-17, The scope of business includes the development and production of electric tools,electronics,Sell ​​self-produced products;Manage the export business of the company's self-produced products and technologies;Operate the production of the enterprise,Raw and auxiliary materials required for scientific research,Instrumentation mechanical equipment,Import business of spare parts and technology(Except for commodities and technologies that are restricted by the state to operate by the company and prohibited by the state from export);Investment Advisory.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) licensed items:Class III medical device business(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:Sales of Class I Medical Devices;Sales of Class II Medical Devices;daily mask(non-medical)Sales;Wholesale medical masks;Wholesale of protective equipment for medical staff;Sales of labor protection products;Disinfectant sales(Free of Hazardous Chemicals);Sales of industrial textile products(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Huadian Electric Power Research Institute Co., Ltd. engages in the generation of thermal power, hydropower, and new energy power technology. Its business activities include distributed energy technology, technical supervision and research, inspection, testing, and consulting services. The company was founded in October 1956 and is headquartered in Hangzhou, China.

Songshan is a manufacturer of steel products such as rods and industrial wire rods, general rod and wire products, sheet products, building materials, and plates. They provide carbon steel wire rods, hot rolled wire rods for prestressing concrete steel bars, weathering steel plates, and plates for boilers and pressure vessels. They serve automobiles, machinery manufacturing, energy transportation, aerospace, nuclear power, and other industries.

Donaldson Co., Inc. engages in the manufacture of filtration systems and replacement parts. It operates through the following segments: Engine Products and Industrial Products. The Engine Products segment includes replacement filters for both air and liquid filtration applications, air filtration systems, liquid filtration systems for fuel, lube and hydraulic applications, and exhaust and emissions systems. The Industrial Products segment consist of dust, fume and mist collectors, compressed air purification systems, air filtration systems for gas turbines, polytetrafluoroethylene membrane-based products, and specialized air and gas filtration systems for applications as well as hard disk drives, and semi-conductor manufacturing. The company was founded by Frank Donaldson in 1915 and is headquartered in Minneapolis, MN.

Ruzhou Aochang Musical Instrument Co., Ltd., established on 2019-11-25, Business scope includes musical instruments,Art Supplies,electronic product,plastic products,Wujinjiaodian,lighting device,Audio equipment,Wholesale and retail of teaching equipment(Including online sales);computer software development;lighting device,Audio equipment installation,lease(Operate with qualification certificate);Assembly of musical instruments,processing,Maintenance service***Involved in licensing projects,It should be operated after obtaining the permission of the relevant department

Jiuquan Iron & Steel (Group) Co., Ltd. engages in the production of steel products. It manufactures carbon steel plates, stainless steel sheets, bars, high speed wires, aluminum, and non-metallic materials. It also involves in equipment manufacturing, logistics, real estate, wine, agriculture, and education and training activities. The company was founded in January 1958 and is headquartered in Jiayuguan, China.

Tangshan Jinshan Tengyu Technology Co., Ltd., established on 2010-11-15, Business scope includes information system development,Technical Advisory Services;Development of Blast Furnace Tuyere Air Supply Equipment,to develop,manufacture;Compensator,Metal Hose,Laser Kit,automation equipment,Automated three-dimensional warehouse equipment,computer,Equipment,electronics manufacturing,Sales;Metal structural parts,Mechanical parts processing;hardware,AC,steel,rubber products,coke,cement products,refractory material,Carbon products wholesale,retail;General cargo(Valid until2022year4moon9day);Import and export business;Realtor***(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Nanjing Iron & Steel Co., Ltd. engages in the production of metal products. Its business activities include ore mining, coking, sintering, iron making, steel making, and steel rolling processes. Its products include metal sheets, rods, wires, strip steel, and deep processed metal products. The company was founded in 1958 and is headquartered in Nanjing, China.

Shenzhen Shengshi Ba Yin Electronic Technology Co., Ltd., established on 2021-03-18, Business scope includes general business items:professional audio equipment,Design of lighting equipment and related system engineering.,The licensing program is:Research and development of electronic products,Production,Sales,Install.

Hangzhou Ineng Power Technology Co., Ltd., established on 1993-03-31, Business scope includes technology development,Technical Services,technical consulting,Achievement transfer:generate electricity,power transmission,substation,power distribution,energy saving,Green facilities,smart grid technology,Computer hardware and software,Network Information Technology,Instrumentation Testing Technology,Physical and chemical test;Serve:Equipment rental,Own house rental,Educational information consultation(Excluding teaching activities and study abroad agencies);undertake:General contracting of electric power engineering construction,Construction labor subcontracting(In addition to labor dispatch),Power engineering commissioning,Water treatment project,boiler cleaning(Operate with qualifications);wholesale,retail:electric equipment,Chemical raw materials and products(Removal of hazardous chemicals and precursor chemicals);Import and export of goods or technology(Except for the import and export of goods and technologies that are prohibited by the state or involve administrative approval);Including the business scope of subordinate branches;All other legal items that do not need to be submitted for approval(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Tianjin Koniya Electronic Technology Co., Ltd., established on 2021-01-28, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;musical instrument retail;software development;electronics sales.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Handan Iron & Steel Group Co. Ltd. manufactures steel, iron and chemicals chiefly hot- and cold-rolled steel and steel bars, rods and plates. The firm is headquartered in Handan, China.

Shandong Zhongshi Yitong Group Co., Ltd., established on 2000-04-12, Business scope includes licensed projects:Inspection and testing service;power transmission,powered by,Installation of power receiving facilities,Repair and Test;Construction Project Supervision;Construction Engineering Construction;Safety Evaluation Business;accommodation service;Catering Services;Sales of special products for computer information system security.(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 technical service(planning management,survey,design,Except supervision);Engineering and Technology Research and Experimental Development;Power Generation Technical Services;Wind Power Technical Services;Solar Power Technology Services;Biomass Energy Technology Services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Professional cleaning,to clean,Disinfection service;paint manufacturing(Free of Hazardous Chemicals);paint sales(Free of Hazardous Chemicals);electronic,Mechanical equipment maintenance(No special equipment);Information system integration service;Intelligent Instrument Manufacturing;Smart Instrument Sales;Mechanical and electrical equipment manufacturing;Sales of mechanical and electrical equipment;Machinery and Equipment Leasing;Retailing of computer software, hardware and auxiliary equipment;Manufacturing of computer software, hardware and peripheral equipment;Manufacturing of power transmission and distribution and control equipment;Intelligent power transmission and distribution and control equipment sales;property management;Conference and Exhibition Services;Domestic Freight Forwarding;total mass4.5Road freight transport of ordinary freight vehicles of 1 ton or less(Except network freight and dangerous goods);Small and mini bus rental business service;Labor service(Does not include labor dispatch);housing lease;Non-residential real estate leases;business training(Does not include education and training,Vocational skills training and other licensed training);Fire technical service;Environmental Consulting Services;Security Consulting Services;Equipment Supervision Service.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Shanghai Cymbal Information Technology Co., Ltd., established on 2019-09-09, Business scope includes general items:Engaged in technology development in the professional field of network information technology,technology transfer,technical consulting,Technical Services,Software Design and Development,e-commerce(Not to engage in financial business),selling computers,Software and Auxiliary Equipment,electronic product,Electronic Component,handcrafted gift(In addition to ivory and its products),artwork(In addition to ivory and its products),Office Supplies,stationery.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Fujian Quanzhou Rijin Aluminum Products Co., Ltd., established on 2015-01-26, Business scope includes processing and sales:Aluminum products,Aluminum.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

State Grid Zhejiang Electric Power Co., Ltd. Electric Power Research Institute, established on 1990-05-15, Business scope includes services:generate electricity,power transmission,substation,power distribution,smart grid,energy saving,Environmentally friendly technical services,technology research,Technical Design,technology development,technical consulting,Power Information System Integration,software development,to run,maintain,Power technology training service,Power Metering Technical Services;Sales of power information system integration products.