[ Data processing equipment, namely, couplers; intercommunication apparatus, namely, telephones incorporating intercommunication systems; covers for smartphones; cabinets for loudspeakers; protective films adapted for smartphones; cases for smartphones; blank flash memory cards; flash memory card adapters; digital-to-analog converters; blank USB flash drives; [ batteries, electric; chargers for electric batteries; ] materials for electricity mains, namely, components for electrical mains in t...

conducting business and market research surveys, and consulting services related thereto