Computer engineering services; engineering services; rental of computer hardware and software; Software as a Service (SaaS) and Platforms as a Service (PaaS) enabling the temporary use of on-line non-downloadable software, computer software applications, cloud computing services and computer operating system software for development, design and simulation in the field of engineering services; consultant and information services with respect to information technology; technical support services relating to software; all the aforesaid services exclusively for mechanical and electromechanical components and properties in the field of manufacturing planning, execution of manufacturing operations, monitoring of manufacturing, manufacturing control, optimization of manufacturing, design of manufacturing engineering, simulation of manufacturing, manufacturing modeling, construction work planning, execution of construction work operations, monitoring of construction work, control of construction work, optimization of construction work, engineering design of construction work, simulation of construction work, construction work modeling, production planning, production operation execution, production monitoring, production control, production optimization, production engineering design, production simulation and production modeling.;