Measuring and testing machines and instruments; weighing apparatus and instruments; measures; surveying apparatus and instruments; electric wires and cables; telecommunication machines and apparatus; telephone apparatus; intercommunication apparatus; transmitters [telecommunication]; modems; facsimile machines; electronic machines [not including geiger counters, high frequency apparatus for welding, cyclotrons [not for medical purposes], industrial X-ray machines and apparatus [not for medical use], industrial betatrons [not for medical use], magnetic prospecting machines, magnetic object detectors, seismic exploration machines and apparatus, hydrophone machines and apparatus, echo sounders, ultrasonic flaw detectors, ultrasonic sensors, electronic door closing control systems and electron microscopes]; computers; computer peripheral devices; data processing apparatus; computer hardware; personal digital assistants in the shape of a watch; smartphones; electron tubes; semi-conductor elements; semiconductors; electronic circuits, not including those recorded with computer programs; integrated circuits; computer software, recorded; computer software applications, downloadable; computer programs; game programs for home video game machines; electronic circuits and CD-ROMs recorded with programs for hand-held games with liquid crystal displays; downloadable image files; recorded video discs and video tapes; video compact discs; electronic publications; downloadable images and videos.

Business management analysis and business consultancy; marketing research and analysis; providing information concerning commercial sales; compilation of information into computer databases; employment agencies; providing business assistance to others in the operation of data processing apparatus namely, computers, typewriters and other similar office machines; typing; retail services and wholesale services for electrical machinery and apparatuses.