access systems, access, access control systems, control systems, ticketing systems, guest management systems, security systems, security, tickets, chipcards, turnstiles, ticket readers, locker systems, ticket vending machines, payment machines, information terminals, controlling terminals, swimming pools, wellness centers, fitness centers, leisure parks, theme parks, sport stadiums, arenas, museums, exhibitions, trade fairs, ski lifts, cable cars
n-tree solutions Ticketsysteme GmbH
