LIGNA 2019, 27 - 31 May
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Dörrenberg Edelstahl

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Logo Dörrenberg Edelstahl
Exhibition stand
Hall 25, Stand C12
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Company Data

Dörrenberg Edelstahl GmbH

Stahlstr. 6
51645 Gummersbach
Fax: +49 2263 79 444


Mr. Ralf Lurz
Send E-mail
Fax: +49 2263 79444
Mr. Ingo Mitze
Technical consultant
Send E-mail
Fax: +49 2263 79407
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Type of company

Year founded

No. of employees
251-500 (Status: 2015)

Annual turnover
between 100M and 1 billion EUR (Status: 2015)

Company profile

Dörrenberg has always maintained its standing in the market through continuous development. This goes for our products, our environment and our staff. Dörrenbergs current range of products and services reflects the continuous dialogue we have with our partners. Long standing customer relationships are amongst the strongest assets in our balance sheet. Metallurgical know-how forms the basis of our success. We povide solutions for our customers and help them develop new ideas.

Company website


Heat resistant castings

General heat resistant castings for boiler more

Grate bars

Grate bars made of heatresistant special steel castings for the biomass and waste combustion on feeding grate more

Stored items


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