China Special Equipment Inspection & Research Institute is a Chinese private company located in Beijing that engages in research and Inspection special equipment.

Shanghai Leylin Engineering Technology Co., Ltd., established on 2004-11-10, Business scope includes technology development in the field of environmental protection engineering,Technical Services,technical consulting,technology transfer,Heat Exchanger,air cooler,air condenser,Power plant direct air cooling system,Industrial furnace waste heat and pressure recovery and utilization power generation and its system,Blast furnace double preheating system,water processor,Compensator,Absorber,filter,dust collector,Design of non-standard structural parts and equipment spare parts,manufacture,Sales,Install,debugging,repair,to clean;metal seal,Cooling Tower,Metallurgical hot blast furnace production,Environmental Engineering,Production of environmental protection equipment,Install,repair. [Items subject to approval by law,Business activities can only be carried out after approval by relevant departments]

Dongfang Electric Chengdu Intelligent Tech Co. Ltd. is a Chinese company ultimately controlled by the Government of China that manufactures power generating equipment. The firm was founded in 2015.

Hefei Lianbao Information Technology Co., Ltd., established on 2012-12-13, Business scope includes licensed projects:patent agency(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)General project:Internet of things technology research and development;Information system operation and maintenance services;Sales of industrial control computers and systems;Internet equipment sales;IoT Device Sales;Research and Development of Household Appliances;Wholesale of computer software, hardware and auxiliary equipment;software sales;Software outsourcing service;Internet of Things Technology Services;electronic,Mechanical equipment maintenance(No special equipment);electronics sales;Smart home consumer device sales;Industrial Design Services;Information Technology Consulting Services;Information Consulting Service(Not including licensing information consulting services);Import and export;Technology Import and Export;Import and export agency;software development;Network and Information Security Software Development;Manufacturing of computer software, hardware and peripheral equipment;Intelligent vehicle equipment manufacturing;Intelligent Instrument Manufacturing;Radar and supporting equipment manufacturing;Manufacture of transportation equipment and counting instruments for production;Manufacture of clocks and timing instruments;Manufacturing of electronic measuring instruments;Audio Equipment Manufacturing;Manufacturing of auto parts and accessories;Smart vehicle equipment sales;Artificial intelligence basic resources and technology platform;5GCommunication Technology Services;Information system integration service;Artificial intelligence industry application system integration service;Intelligent control system integration;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Intellectual Property Services(Except for patent agency services)(Except for licensed business,Can independently operate projects that are not prohibited or restricted by laws and regulations)

Lu Eryi Technology (Shandong) Co., Ltd., established on 2018-08-08, Business scope includes CNC mechanical equipment and accessories,Injection molding equipment and accessories,Engraving machine and accessories,Laser machine and accessories,Marking machine and accessories,Optical fiber cutting machine and accessories,Industrial automation CNC equipment and accessories,CNC robot and accessories,Electrical equipment and accessories,Vacuum pumps and accessories,Motor and accessories,Technology research and development of vacuum cleaners and accessories,design,Production(Limited to branch operations),Sales,Install,repair;Industrial Machinery Product Design;plastic mold,electronic product,hardware tools,Wire and Cable,Abrasives,Aluminum products,guide,slider,bearing,Cutting Tool Design,Sales;Sales of plastic products;Import and export business;Architectural Engineering Design;model design;Mechanical and Electrical Engineering Design;mechanical engineering design;computer graphic design;packaging service;artwork design;and other legal,regulations,Items that are not prohibited by the State Council's decision and do not require a business license.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)