The Company


High level products, elaborate manufacturing techniques and content customers all over the world – this is what the Stahl- and Drahtwerk Röslau GmbH has represented since its foundation by the Bongardt brothers from Hohenlimburg/Westphalia in the year 1882.

Today, the premises of Stahl- und Drahtwerk Röslau GmbH span an area of 19,000 m2 and the company employs more than 130 people – the result of steady growth and forward-looking investments.

Thanks to our employees’ absolute commitment to our philosophy of quality, we are able to provide products with reliable characteristics and consistent quality.

At Stahl- and Drahtwerk Röslau GmbH, the protection of the environment is part of all corporate activities. For us, economic success and environmental responsibility are not contradictory.


Our Profile


In the sector of high carbon and alloyed wires, our company's production program leaves nothing to be desired as regards quality and comprehensiveness. Today, the majority of steel wires produced are used as springs, bent components, etc. in automobiles of renowned manufacturers.

The springs manufactured from our material achieve top scores regarding stability, even under extreme stress, while being of preferably minimal dead volume and weight.

The production program consists of two business segments:

  1. Spring steel wire, patented and cold drawn
  2. Musical string wire, patented and cold drawn

Export accounts for approximately 50 % of total sales and we export to about 80 countries all over the world.

Our continuous research and development work in cooperative partnership with our customers and technical universities enables us to meet and exceed the expectations put upon us.


Our Vision


“All over the world, we are the ideal partner for our customers.
As an independent company with motivated, content, flexible employees we produce the best wires at market conform prices and with top service.”


Our markets


For several decades already we have been developing, producing and distributing highstrength patented and oil-tempered spring steel wires (Roeslau Wire GmbH & Co. KG) as well as surface treated musical wires.

In order to achieve this, SDW Röslau offers a comprehensive production program.

Our products range from extremely thin, high-strength spring steel wire to shaved oil-tempered
valve spring steel wire with larger dimensions, and from bare music wire all the way to nickel plated or gold plated musical strings for violins.

In addition, we also offer several services:

  • Advice on choosing suitable products
  • Optimization of subsequent processing, and much more

No matter what you might require or what you would like to ask a supplier for high-end wire products: Turn to SDW Röslau.

Assisting you is our business.


For further support, please contact us ...

If you have any questions, do not hesitate to contact us. You reach us on working days between 8:00 A.M. - 4:00 P.M.

We're here for you:

+49 (0) 92 38 / 809-0

+49 (0) 92 38 / 809-10

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