Products & Service

Application areas

Reliable precision for your solutions

Seamless precision steel tubes

Hot-rolled steel tubes

Welded & drawn precision steel tubes

Welded & size-rolled precision steel tubes

Hot-rolled steel tubes

Special tube shapes

Welded & size-rolled precision steel tubes


Further services for your benefit


Tube processing

Surface & Packaging

Application Areas

Vehicle Safety

Engine & Gearbox


Alternative Drives

Vehicle Chassis

Hydraulic Machinery

Minerals & Exploration

Heat Transfer & Renewables

Oil & Gas

Mechanical Engineering

News from the Group

September 13, 2023 | We are very pleased to express our sincere congratulations to our partner Kueppers Solutions on a well-deserved honor: For its invention iRecu® - an innovative recuperative burner - the team of Kueppers Solutions was today nominated for Deutscher Zukunftspreis 2023 - The German Federal President's Prize for Technology and Innovation.

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September 12, 2023 | The scope for development in the area of semi-finished products, e.g. precision steel tubes, is usually quite constrained. Nevertheless, it is important for Mannesmann - today more than ever - to act innovatively and with an eye towards the future.

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September 7, 2023 | Last month, we at Mannesmann participated in the annual local company runs at our locations Hamm and Mülheim. 

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September 1, 2023 | Change of management in the Logistic Department in Hamm. After 14 years at Mannesmann and as Team Leader Logistics, Helge Gericke is leaving the company for a well-deserved retirement. Elena Alekseev now takes over this versatile and responsible task.

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Involvements & History

Initiative Automotive

Within the "Initiative Automotive" we are pooling our specialist skills and are working continuously on the further development of materials, processes and services. In close cooperation with our customers, innovative concepts and ideas for the automotive industry of tomorrow are created.

Salzgitter Mannesmann Renewables

With Salzgitter Mannesmann Renewables, we are actively shaping the future of energy supply. We offer finished steel products and customized, competitive system solutions for customers in the energy sector. Find out more about about our offer.


The brand's history began with the invention by the Mannesmann brothers in 1885 of the revolutionary process for manufacturing seamless steel tubes. The interplay of tradition and innovation helped Mannesmann achieve world renown and still stands for outstanding quality today. Read our exciting history marked by change.