35
Arranging, conducting and organizing business conferences, congresses, exhibitions, seminars, symposia, and workshops in the fields of mobile telephone communications and mobile communication technology
41
Arranging, conducting and organizing conferences, congresses, exhibitions, seminars, symposia, and workshops in the fields of mobile telephone communications and mobile communication technology; provision of education services, namely, classes, conferences, congresses, exhibitions, seminars, symposia, and workshops in the fields of mobile telephone communications and mobile communication technology; training services in the fields of mobile telephone communications and mobile communication technology
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