References

First-class results
for first-class customers.

Aerospace
Diehl Aircabin GmbH

Automobile industry
Adam Opel AG | Audi AG | BMW AG | Daimler AG | Porsche AG

Automotive suppliers
Autoliv GmbH | Behr GmbH & Co. | Boysen GmbH & Co. KG
Faurecia Abgastechnik GmbH | J. Eberspächer GmbH & Co. KG
Mann + Hummel GmbH | Hella KGaA Hueck & Co. GmbH
Knecht Filterwerke GmbH | Magneti Marelli Powertrain S.p.A.
Mahle Filtersysteme GmbH | Röchling Automotive Enginering Leifers GmbH/Srl
Takata-Petri AG | Siemens Automotive | Tenneco Automotive H. Gillet GmbH
TRW Airbag Systems GmbH | Valeo Motorkühlsysteme GmbH
Webasto Thermosysteme GmbH | ZF Friedrichshafen AG

Chemical and process technology
Agfa-Gevaert AG | BASF SE | Bayer AG | Degussa AG

Building technology
Julius Gaiser GmbH & Co. KG | M+W Products GmbH

Household appliance sector
AEG Hausgeräte GmbH | Bosch-Siemens-Hausgeräte GmbH | Liebherr-Kühlgeräte GmbH

Energy technology
Siemens AG Power Generation Group
Voith Hydro Holding GmbH & Co. KG

Fittings
Erhard-Armaturen | Franz Schuck GmbH | Hans Grohe GmbH & Co. KG

Heating Technology
Viessmann Werke GmbH & Co. KG

Engines
MAN Diesel SE

Optical Systems
Carl Zeiss AG

Plant construction
Linde AG | Noell GmbH | Polysius AG | Voith Paper GmbH | Wielandwerke AG


Cleaning Devices
Alfred Kärcher GmbH & Co. KG

Rail Vehicles
Voith Turbo GmbH & Co. KG

Energy supplier
E.ON Ruhrgas AG

The best proof of our versatility and the quality of our work is the reputable names of our satisfied and successful customers.