Asociace prodejc∙ presentaΦnφ techniky - APPT (Presentation Technology Providers Association) was founded almost simultaneously to the Invex fair. The task of this association is to support the sale of products and services provided by members of the association. Membership in APPT is conditional on selling only those presentation technology products purchased from manufacturers or distributors who have regular distribution contracts. It is also conditional on providing a high quality support service connected with product sales, which thereby ensures user training and maintenance. The aim of APPT is not to make profit. Accordingly, the association will not directly or indirectly sell presentation technology. The primary source of funding for the organization's activities are derived from member fees and entrance fees. Importantly, APPT maintains media co-operation on two levels. One, is on the level of public education, where the association would like to offer initiations and suggestions. Secondly, APTT co-operates with presentation technology products testing - as a result of the association's ability to address most producers and organize the delivery of their products to independent testers. APPT is an independent corporate body and the primary organs of the association are a general meeting and secretary. The founders of the association are the MEDIATRONIC, COMPLEX, ANNANCO P.T., AV Media, Nowatron Elektronik, CUE, EIKI and MW East companies.