Milestones of our enterprises history

1974

Gerhard Schlüter sets up on his own with an office for constructions and assembly services („Ingenieur- und Montagebüro für Rohrkaltbiegemaschinen, Werkzeuge und Biegefragen“)

1976

taking over of a firm in Cologne-Niehl: The constructed tools can be made in own production. New firm name: „Gerhard Schlüter Werkzeug- und Maschinenbau“.

1978

Extentsion of the production possibilities by moving in bigger rooms (Johannesstr. 28, Cologne-Pesch)

1989

move in Waffenschmidtstraße 5, 50767 Cologne, Germany

1998

extension of the production site

2004

Beate Karwowski, the Schlüter’s daughter, becomes an authorized representative of Schlueter-toolmaking an mechanical engineering.

The firm celebrates ist 30th anniversary.

2006

Comissioning of the first 5-axes millingmachine

2007

Beate Karwowski takes over the firm as sole owner. 

Purchasing of a portable measuring arm: Now, Schlueter-tools is able to measure the produced tools prompt and on the spot.

tl_files/content/schlueter-logo-alt.jpg (Logo up to 31.12.2007)

2008

Changing of the legal form: The company’s name („Gerhard Schlüter Werkzeug- u. Maschinenbau e.K.“) changes into „Schlüter - tools GmbH & Co. KG“. Beate Karwowski becomes managing director.

tl_files/content/schlueter-logo-aktuell.jpg (Logo since 2008)

The machinery is expanded by a modern turning lathe and a second 5-axes-milling machine.

Gerhard Schlüter, the company’s founder, dies in april 2008.

2010

Our quality management received official certification in accordance with DIN EN ISO 9001:2008.

Dipl.-Ing.(FH) Martin Karwowski becomes an authorized representative of Schlueter-tools.
schließen/close Hinweis für Windows XP User: Unsere Internetseite verwendet eine spezielle Web-Schriftart. Zur korrekten Darstellung möchten wir Sie bitten das unter Windows XP standardmäßig deaktivierte Cleartype-Rendering für Schrift manuell zu aktivieren. Gehen Sie dazu folgendermaßen vor:
  1. Rechtsklick auf eine freie Stelle auf dem Desktop
  2. Eigenschaften
  3. Register: "Darstellung"
  4. Effekte
  5. Checkbox "folgende Methode zur Kantenglättung … verwenden"
  6. "Cleartype" auswählen
Weitere Informationen: Was ist Cleartype bzw. Subpixel-Rendering? Vielen Dank für Ihr Verständnis! Windows XP User, please note: Our Website is using special webfonts. To display these fonts well it is important to activate cleartype-rendering. Because in windows xp cleartype is deactivated as standard, the following steps will tell you what to do.
  1. right-click on your desktop
  2. properties
  3. tab: "appearance"
  4. effects
  5. checkbox "Use the following method to smooth edges of screen fonts"
  6. choose "cleartype"
more informationen: What does Cleartype / Subpixel-Rendering? Thank you for your comprehension!