Electrical power distribution units; rotary converters; phase shifters for communications apparatus; electric wires and cables; computer hardware for telecommunications; electronic machines, apparatus and their parts, namely, computers and database processors; computer programs for use in database management, enterprise resources planning, business improvement, optimization of computing environment and computer security systems

Advertising and publicity services; business management analysis and business consultancy; marketing research; providing business information concerning commercial sales; business management of hotels; providing business information concerning preparation or auditing of financial statements; document reproduction; providing office functions, namely, filing documents or magnetic-tapes; providing business assistance to others in the operation of data processing apparatus, namely, computers, typewriters, teletext machines and other data processing office machines; business administration relating to document forwarding in the field of delivery services; invoicing; business management of telemarketing center; business administration relating to the processing of credit card applications; business management analysis and business consultancy of marketing

General building construction; joinery; upholstering; plumbing; machinery installation; electrical installation services, namely, installation of electrical systems; telecommunication wiring; installation of thermal insulating materials for buildings; maintenance of building equipment; repair and maintenance of office machines and equipment; repair and maintenance of electronic machines and apparatus; repair and maintenance of telecommunication machines and apparatus

Mobile telephone communications; communications by teletext machines; communications by computer terminals; communications by telegrams; communications by telephone; facsimile transmission; paging services; television broadcasting; cable television broadcasting; radio broadcasting; news agency services for electronic transmission; rental of telecommunication equipment including telephones and facsimile apparatus

Educational services, namely, conducting seminars and workshops in the field of enterprise resources planning, business improvement optimization of computing environment and computer security systems; arranging and organization of seminars; non-downloadable electronic publications in the nature of pamphlets, leaflets and manuals of products in the field of computing and cloud computing; reference libraries of literature and documentary records; production of radio or television programs; production of videotape film in the field of education, culture, entertainment and sports, not for movies or television programs and not for advertising or publicity; rental of television sets; rental of radio sets; rental of records or sound-recorded magnetic tapes; rental of image-recorded magnetic tapes

Architectural design; surveying; designing of machines, apparatus, instruments including their parts or systems composed of such machines, apparatus and instruments; designing machinery; computer software design, computer programming, and maintenance of computer software; technical advice relating to operation of computers; research on building construction or city planning; testing or research on prevention of pollution; testing or research on electricity; testing or research on civil engineering; rental of computers; creating of computer programs in data networks; computer services, namely, filtering of unwanted e-mails; computer virus protection services for filtering of unwanted e-mails that may be infected with a virus; providing information on computer technology and programming via a web site relating to the setting up, installation and upgrading for function enhancement and addition of computer programs; rental of computer programs via communication lines; providing temporary use of a web-based software application for use in database management, enterprise resources planning, business improvement, optimization of computing environment and computer security systems on a server computer via Internet; monitoring of computer systems and computer network systems by remote access to ensure proper functioning and computer consultation related thereto; computer failure analysis services, namely, computer failure analysis that analyzes failures of computer systems and computer network systems and computer consultancy related thereto; monitoring of computer network systems by remote access to ensure proper functioning