Installation, maintenance and repair of computers and computer peripherals, laptops, set-top boxes, and portable music players; Maintenance and repair of smartphones, tablets, cell phones, portable and handheld digital electronic devices, personal digital assistants
Building Construction and RepairEducation services, namely, providing live and on-line classes, seminars, conferences, and workshops in the field of smartphones, tablets, and cell phones, computers and computer peripherals, portable and handheld digital electronic devices, personal digital assistants, laptops, set-top boxes, and portable music players and distributing course materials in connection therewith; Training in the use and operation of software and hardware related to smartphones, tablets, cell phones, computers and computer peripherals, portable and handheld digital electronic devices, personal digital assistants, laptops, set-top boxes, and portable music players
Education and EntertainmentInstallation and maintenance of software for smartphones, tablets, cell phones, computers and computer peripherals, portable and handheld digital electronic devices, personal digital assistants, laptops, set-top boxes, and portable music players
Computer and Scientific