Dr. Hahn GmbH & Co. KG
Doors: commercial industrial and garages

Federal Ministry of Economics and Labour
fensterbau/frontale 2006 (NürnbergMesse GmbH)

Trade associations and service organizations, Windows: steel,
aluminum, wood, PVC, FRP, hardware other fitting, Facades,
Curtain walls: Structural glass and fittings and accessories

Gotthold Haffner GmbH + Co. KG
Machinery for production, processing and installation:
aluminum, wood, PVC and glass

HAUTAU GmbH
Windows: steel, aluminum, wood, PVC, FRP, hardware other
fitting

Helmut Hachtel GmbH
Hoffmann Bohrsysteme GmbH

Machinery for production, processing and installation:
aluminum, wood, PVC and glass

Holz Schiller GmbH
Windows: steel, aluminum, wood, PVC, FRP, hardware other
fitting, Doors: commercial industrial and garages, Facades,
Curtain walls: Structural glass and fittings and accessories

Hornschuch AG

Interpane Entwicklungs- und Beratungsgesellschaft
mbH & Co KG
Facades, Curtain walls: Structural glass and fittings and
accessories, Machinery for production, processing and
installation: aluminum, wood, PVC and glass

KFV Karl Fliether GmbH & Co. KG
Doors: commercial, industrial and residental
ProLogic Computer GmbH
Windows: steel, aluminum, wood, PVC, FRP, hardware other
fitting

SELVE GmbH & Co KG
Windows: steel, aluminum, wood, PVC, FRP, hardware other
fitting, Solar protection and ventilation equipment, blinds,
shutters and awnings

VBH Construction Hardware Co. Ltd.
Windows: steel, aluminum, wood, PVC, FRP, hardware other
fitting, Facades, Curtain walls: Structural glass and fittings and
accessories, Various kinds of airproofed sealing glue, sealant,
silicones and cleaning agents