Contact persons

If you have any questions on the subject of RAL quality assurance or the Gütegemeinschaft Kunststoff-Fensterprofilsysteme, please feel free to contact the team of the Bonn office.

Dirk R. Schmidt

Managing Director

Dipl.-Ing. Ulrike Quiehl

Technical Manager

Dipl.-Ing. Bernhard Elias

Quality and Certification Manager

Jolanta Marcjan, M.A. (Qualitätsverband/QKE)

Management assistant, meeting and event organizer

Adaja Steinke, M.A.

Public Relations Manager

 

Partner

Dipl.-Ing. Gerald Feigenbutz (EPPA Deutschland e.V.)

Managing Director