On-line advertising on a computer network; Online matching services for connecting social network users with retailers for the purpose of facilitating discounted purchases; Import-export agency services; Sales promotion for others; Market research and business analyses; Professional business consultancy; Development of market surveys; Systemization of information into computer databases; Organization of trade fairs; Compilation of information into computer databases

Computer programs, downloadable, for use in database management, use as a spread sheet, word processing; Electric navigational instruments; Satellite navigational system, namely, a global positioning system (GPS); Global positioning system (GPS) apparatus; Radar apparatus; Ultrasonic object detectors for use on vehicles; Measuring apparatus, namely, laser distance meters; Slope indicators; Directional compasses; Electronic navigational and positioning apparatus and instruments