The biggest cost of a convention center isn't setting up the auditorium. It's storing the chairs for the other 340 days of the year.

A multipurpose hall is only multipurpose if the furniture can leave. Conventional stacking chairs demand a dedicated storeroom, trolleys, staff and time — and every square metre of storage is floor area you are no longer selling as event space.
90 folded chairs occupy less than 1.20 m². The storeroom stops being a room and becomes a wall.
Instant opening, no screws, no tools. A plenary becomes a networking round during the coffee break.
At 53 mm folded, chairs stay in the venue — no moving operation between floors.
Each chair carries up to 1.2 m² of print. Event sponsorship gains a new media inventory.
Send us your seat count and hall area. We'll reply with the footprint comparison and a commercial proposal.