The Dillenberg GmbH & Co. KG is one of the leading casting houses and producers of finished components within the non-ferrous metal sector. Our exceptional market position is based on sound know-how, our long-standing experience and our broad portfolio and comprehensive vertical integration. Today we produce using centrifugal, continuous and semi-continuous, chill and model form/sand casting, and are thus capable of delivering pre-finished parts in over one hundred alloys!
In accordance with our consistent customer orientation, this variety is the basis for our strategy of endogenous growth based strictly on your demands.
In this manner, we have been able to compete successfully in the market for 100 years and have continued to stand also in the 4th generation of our family for reliability, accountability and continuity in the future.
HistorY
| 1919 |  |
The Dillenberg GmbH & Co. KG company is founded by entrepreneurs Friedrich Dillenberg and Karl Grüne in Düsseldorf – Eller |
| 1921 | |
Friedrich Dillenberg leaves the company |
| 1932 | |
Karl Grüne’s two sons join the company, representing the 2nd generation |
| 1936 | |
Innovative production of bearing seats and bushes and worm gears from non-ferrous metals via centrifugal casting |
| 1941 | |
Relocation of divisions of the company to Gersdorf/Sachsen |
| 1958 | |
Introduction of continuous casting |
| 1970 | |
Expansion of finish-machining |
| 1975 | |
The founder’s grandson joins the company, representing the 3rd generation |
| 1981 | |
Initial operation of the first computer-operated CNC machine |
| 1994 | |
Certification qualitymanagementsystem |
| 1998 | |
Expansion of quality control |
| 2005 | |
Expansion of casting house capacity via state-of-the-art induction furnaces |
| 2006 | |
The 4th generation enters the company |
| 2006 | |
Implementation of new company-wide software |
| 2008 | |
Expansion of new production facilities for finish-machining |
| 2013 | |
Certification BG-Siegel “Sicher mit System” for operational safety and health |
| 2015 | |
Expansion of casting house capacity via 2 state-of-the-art induction furnaces |
| 2017 | |
Certification qualitymanagementsystem ISO 9001 : 2015 |
| 2019 | |
100th company anniversary |