Lightning conductors; lightning conductor equipment, namely, lightning arrestors and lightning rods; electrical devices for the treatment of electrical current, voltage surges, vibrations and lightning impacts, namely, surge protectors; audiovisual and information technology equipment, namely, audiovisual receivers and computers; magnets, magnetizers and demagnetizers; instruments for measuring, detecting and monitoring, namely, voltage testers, voltmeters and voltage monitor modules; faulted circuit indicators and electrical controllers; installation of accessories for buildings; installation of electrical machinery and generators; installation of insulating materials; installation of street furniture; installation, maintenance and repair of machines; installation and repair of antennas; installation of lightning conductors; installation and repair of electric apparatus; repair of electronic apparatus; repair of machinery; repair or maintenance of electric motors; Retail and wholesale store services via global computer networks featuring lightning conductors, lightning conductor equipment, electrical devices for the treatment of electrical current, voltage surges, vibrations and lightning impacts, audiovisual and information technology equipment, magnets, magnetizers and demagnetizers, instruments for measuring, detecting and monitoring, indicators and controllers; advertising; commercial business management; commercial administration, namely, business administration; providing office functions
