your contact options

Fast and simple

Would you like to get in touch with us?  You  can find all major contact persons below. We look forward to hearing from you.

at a glance

Head office

Karl Diederichs GmbH & Co KG
Stahl-, Walz und Hammerwerk
Luckhauser Strasse 1-5
42899 Remscheid

+49 (0) 2191 593-0 info@dirostahl.de

Managing direction

Managing Directors:
Markus Lüke
Dr.-Ing. Roman Diederichs

Secretariat:
Astrid Carolin Avermann
+49 (0) 2191 593-121

Head of international sales

Andreas Wandtke (ppa.)
+49 (0) 2191 593-102

awandtke@dirostahl.de

Head of sales Germany North

Jens Wehrstedt (HBV)
+49 (0) 2191 593-129

jwehrstedt@dirostahl.de

Head of sales Germany West

Stephan Meyer (ppa.)
+49 (0) 2191 593-128

smeyer@dirostahl.de

Head of sales Germany South

Christoph Gollan (ppa.)
+49 (0) 2191 593-298

cgollan@dirostahl.de

Head of Marketing

Christoph Gollan (ppa.)
+49 (0) 2191 593-298

cgollan@dirostahl.de

Head of purchasing

Michael Ruwe
+49 (0) 2191 593-153

mruwe@dirostahl.de

Head of Human Resources

Irene Maurus (ppa.)
+49 (0)2191 593-140

imaurus@dirostahl.de

Rainer Dörner

Lyckallee 8
14055 Berlin

+49 (0) 30 895917-0

rdoerner@knobloch-berlin.de

Andre van den Busche

Fasanengärten 38
71397 Leutenbach

+49 (0) 7195 97969-68

a.busche@freenet.de

Dipl.-Ing. Martin Helmbrecht

Große Heide 29
30657 Hanover

+49 (0) 511 6490740

info@khelmbrecht.de

France

Simonet RI

64, Av. Pres. Kennedy
68200 Mulhouse

+33 389 420539

representations@simonetri.com

Switzerland

Eugen Buob AG

Weberrütistrasse 19
8833 Samstagern

+41 44 7831066

info@buobag.ch

Finland

Stén & Co Oy Ab

Ilvesvuorenkatu 4
01900 Nurmijärvi

+358 207 434 610

sales@sten.fi

Austria

Burde & Co GmbH

Albertgasse 29
A-1080 Vienna

+43 1 402 39 73-0

service@burdeco.com

Turkey

Forging Technologies SRL

Mr. Cihan Kurtulus
Ataköy 9 Kisim S Bloklar Sa C No 67 Cat 1
TR 34750 Istanbul

+90 212 661 39 33

cihan.kurtulus@3boyutreklam.com