Construction Systems implements architecturally distinctive buildings with modular system components as supporting structure. Areas of specialization are on wide span roofs and filigree facades as well as constructive implementation of the various requirements for glass architecture.

Exhibit Systems designs and manufactures innovative systems for trade fairs, exhibitions and shop fitting and distributes them worldwide.

Floor Systems provides various types of access and hollow floors with accessory equipment for office buildings, computer and clean rooms, telecommunication, airconditioning technology, data center, production plants, control rooms and refurbishing.                                                                                               

Airport-Technology creates maintenance service centers and working platforms for international airports.