Management
Management of the subsidiaries
Mannesmann Precision Tubes France S.A.S.
Jean-Michel Pierrot
Mannesmann Precision Tubes Netherlands B.V.
Bas de Bruin, Stefan Halberstadt, Willy Kuijpers
Mannesmann Precision Tubes Mexico S.A. de C.V.
Karla Montoya, Gerardo Ramón
Mannesmannröhren-Werk GmbH
Jan Karl, Gabriele Röhr