Organization and conducting of conventions, colloquiums, conferences, congresses, symposiums, seminars for establishing contact between buyers and sellers; publication of newspapers, printed matter, catalogs, magazines and works; editing of reviews on paper or electronic media.

Aviation sensor systems, namely navigation systems for aircraft, aircraft altitude indicators, aircraft speed indicators; flight control systems; software for engines, navigation systems, and data analysis in the aviation industry; software for use in the additive manufacturing industry; unmanned aircraft system; unmanned traffic management system; Downloadable software for controlling the operation of 3D printers and machines for additive manufacturing; Downloadable cloud-based software for controlling the operation of 3D printers and machines for additive manufacturing; electronic controllers for welding machines welding electrodes, electric welding machines, electric arc welders and computer software for use in connection with welding processes and equipment; Avionic flight management software for checking flight parameters, namely, systems for maintaining efficient cruise altitude and systems for achieving lower fuel costs, reduced emissions, and less noise; Cockpit voice and data recorder.

Business consulting services in the aviation and additive manufacturing industry; inventory management for engines; sustainability consulting services in the aviation and additive manufacturing industry; fuel management services in the aviation industry; business advisory services relating to organization, administrative and commercial management and industrial manufacture of industrial or commercial companies with an air fleet; business advisory services relating to administrative management of engine fleets, systems, equipment and parts of aircraft; compilation and statistical study of data relating to the management of a fleet of systems, equipment and parts for aeronautical and space vehicles and management of maintenance of an aircraft fleet; collection of data in a central computer database file; management and compilation of databases; analysis of commercial data, data gathering, systematization, management and processing; exploitation of statistical data, namely, statistical analysis and reporting services for business purposes; provision of statistical information in a computer database; provision and compilation of statistical data; commercial project management services in the framework of construction projects; all these services used and/or intended for the aeronautical and space field; Customer loyalty program for commercial, promotional, and/or advertising purposes for customers in the commercial aviation industry; Consumer product information, namely, providing configuration data and engine information regarding the OEM assessment of operational history, namely, parts, repairs, configurations, and maintenance practices, for specifically identified aircraft engines and gas turbine engines for the purpose of enabling consumers to make informed purchasing decisions.

Repair, maintenance, modification, reconditioning and overhaul services for airplanes, aircraft engines, gas turbine engines and rocket engines and replacement parts; providing configuration data and engine data for airplanes, aircraft engines and gas turbine engines regarding operational, servicing and repair history; technical support services, namely providing technical advice in the field of repair, maintenance, modification and overhaul services for airplanes, aircraft engines, gas turbine engines and rocket engines and replacement parts; services of repair, maintenance, and reconditioning of propulsion systems for aerospace vehicles, engines, thrusters, nacelles, thrust reversers and their components; under-wing repair, revision, servicing and maintenance of all kinds of propulsion systems for aeronautical vehicles and their component parts; standardization, refurbishment and standard replacement of propulsion systems for aeronautical vehicles, engines, thrusters, nacelles, thrust reversers and their component parts; consultancy and assistance services relating to the repair, revision, servicing, standardization, maintenance of propulsion systems for aeronautical vehicles, engines, thrusters, nacelles, thrust reversers and their component parts.

Custom additive manufacturing for others; technical consulting services in the field of additive manufacturing.

Training services in the aviation and additive manufacturing industry.

Engineering design services for additive manufacturing and aviation industries; research and development for additive manufacturing and aviation industries; analysis of technical data, technical advice and technical project study, all in the field of aeronautics; design and development of software and computer programming; inspection of aircraft engines; prototyping services, namely, new product design, development and testing in the field of additive management; providing online non-downloadable software for engines, navigation systems, and data analysis in the aviation industry; providing online non-downloadable software for use in the additive manufacturing industry; Providing temporary use of non-downloadable software for controlling the operation of 3D printers and machines for additive manufacturing.

Aviation sensor systems, namely navigation systems for aircraft, aircraft altitude indicators, aircraft speed indicators; flight control systems; software for engines, navigation systems, and data analysis in the aviation industry; software for use in the additive manufacturing industry; unmanned aircraft system; unmanned traffic management system.

Business consulting services in the aviation and additive manufacturing industry; inventory management for engines; sustainability consulting services in the aviation and additive manufacturing industry; fuel management services in the aviation industry; business advisory services relating to organization, administrative and commercial management and industrial manufacture of industrial or commercial companies with an air fleet; business advisory services relating to administrative management of engine fleets, systems, equipment and parts of aircraft; compilation and statistical study of data relating to the management of a fleet of systems, equipment and parts for aeronautical and space vehicles and management of maintenance of an aircraft fleet; collection of data in a central computer database file; management and compilation of databases; analysis of commercial data, data gathering, systematization, management and processing; exploitation of statistical data, namely, statistical analysis and reporting services for business purposes; provision of statistical information in a computer database; provision and compilation of statistical data; commercial project management services in the framework of construction projects; all these services used and/or intended for the aeronautical and space field.

Repair, maintenance, modification, reconditioning and overhaul services for airplanes, aircraft engines, gas turbine engines and rocket engines and replacement parts; providing configuration data and engine data for airplanes, aircraft engines and gas turbine engines regarding operational, servicing and repair history; technical support services, namely providing technical advice in the field of repair, maintenance, modification and overhaul services for airplanes, aircraft engines, gas turbine engines and rocket engines and replacement parts; services of repair, maintenance, and reconditioning of propulsion systems for aerospace vehicles, engines, thrusters, nacelles, thrust reversers and their components; under-wing repair, revision, servicing and maintenance of all kinds of propulsion systems for aeronautical vehicles and their component parts; standardization, refurbishment and standard replacement of propulsion systems for aeronautical vehicles, engines, thrusters, nacelles, thrust reversers and their component parts; consultancy and assistance services relating to the repair, revision, servicing, standardization, maintenance of propulsion systems for aeronautical vehicles, engines, thrusters, nacelles, thrust reversers and their component parts.

Custom additive manufacturing for others; technical consulting services in the field of additive manufacturing.

Training services in the aviation and additive manufacturing industry.

Engineering design services for additive manufacturing and aviation industries; research and development for additive manufacturing and aviation industries; analysis of technical data, technical advice and technical project study, all in the field of aeronautics; design and development of software and computer programming; inspection of aircraft engines; prototyping services, namely, new product design, development and testing in the field of additive management; providing online non-downloadable software for engines, navigation systems, and data analysis in the aviation industry; providing online non-downloadable software for use in the additive manufacturing industry.