Welcome to Mannstaedt GmbH & Mannstaedt Inc. !

We are a world leader in hot-rolled steel special profiles. Our expertise is born from decades of experience in many fields: engineering, metallurgy, roll design, hot rolling and further processing. Our steel profiles make the impossible possible.

Plan your journey

Your Mannstaedt Inc. and Mannstaedt GmbH contacts

Ingo Offermanns

Sales Director Profiles

Phone: +49 2241 84-2137
Email: ingo.offermanns@gmh-gruppe.de

Erk Lehmler

Head of Sales Material Handling

Phone: +49 2241 84-2119
Email: erk.lehmler@gmh-gruppe.de

Andreas Otto

Head of Sales Automotive, Construction, GE

Phone: +49 2241 84-2132
Email: andreas.otto@gmh-gruppe.de

Marco Esquivel

President & Sales Director, Americas

Mannstaedt, Inc.
3350 Riverwood Pkwy, Suite 1900
Atlanta, GA 30339
USA

Phone: +1 404 992-3991
Email: m.esquivel@mannstaedtinc.com

Our Products

Special profiles

Steel moulded to your individual needs

Special steel profiles

Producing hot-rolled special profiles in customized geometries and steel grades is our core competence. These products save you time and money, because no further processing and finishing is needed. Our made-to-order shapes and custom steel properties also reduce the weight of your end products.They improve dimensional accuracy in general and enhance the mechanical properties of the components they are used in. Last but not least, our special profiles provide surfaces that meet the most exacting quality requirements.

Developing solutions for any requirement

We always meet our customers’ requirements, whether they are looking for special material properties or have particular expectations in terms of straightness, drilling, surface quality, or the lengths of their bars or pieces. No other manufacturer of special profiles can rival the variety of products and materials we offer.

Committed to more than just steel

Taking responsibility – not just for ourselves, but also for others – is one of our top priorities. This attitude shapes the way we think and everything we do. Preserving the environment and climate as well as protecting our staff and the people around us are key concerns for us as a company. That’s why we follow standards that go above and beyond our certifications.

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Our production process

Our location movie

Site management

Thomas Leven

Plant Director Mannstaedt GmbH | Managing Director

Sebastian Ahrens

Commercial Director Mannstaedt GmbH | Managing Director

Downloads

File name	File size
Mannstaedt GmbH Lloyd's Register IATF 16949:2016	134,21 KB	Download
Mannstaedt GmbH Lloyd's Register ISO 9001:2015	130,55 KB	Download
Mannstaedt GmbH LRQA ISO 14001:2015 and ISO 50001:2018	840,22 KB	Download

File name	File size
Mannstaedt GmbH Special Profiles	1.001,41 KB	Download
Mannstaedt GmbH Special profiles for mining	366,19 KB	Download
Mannstaedt GmbH Special profiles for railway	768,44 KB	Download
Mannstaedt GmbH Special profiles for the materials handling industry	485,39 KB	Download
Mannstaedt GmbH Standard Sheet pile locking bar profiles	586,92 KB	Download

File name	File size
Mannstaedt GmbH DoP hot rolled achor channel in stainless steel	3,43 MB	Download
Mannstaedt GmbH DoP hot rolled sections for special applications in steel grade S235JR	3,61 MB	Download
Mannstaedt GmbH DoP hot rolled sections for special applications in steel grade S275	9,29 MB	Download
Mannstaedt GmbH DoP hot rolled sections for special applications in steel grade S355	9,55 MB	Download
Mannstaedt GmbH DoP hot rolled zees with round edges in steel grade S235JR	3,49 MB	Download

File name	File size
Mannstaedt GmbH Betriebsstillstände/shutdowns 2023	192,81 KB	Download
Mannstaedt GmbH Company standard	251,74 KB	Download
Mannstaedt GmbH General Terms and Conditions of Delivery and Payment	329,56 KB	Download

Careers at GMH Gruppe

We are continuously looking for new talent and seasoned professionals to join our production, engineering and innovation as well as in business management teams.

Our values

For us at GMH Gruppe responsibility, team spirit, transparency and trust are not just empty words, they are values lived out by our teams every day.

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Your career opportunities

Whether you are just starting out on your career or are already a seasoned professional – GMH Gruppe has a whole range of career opportunities for you. Check out our job portal for vacant posts and job-related information.

To the GMH Gruppe job portal

Apprenticeships/Traineeships

Is it your personal vision to experience a whole range of different tasks and enjoy a great team spirit? Then take an apprenticeship or traineeship at GMH Gruppe and lay the foundations for a successful career with excellent future prospects.

Vacant apprenticeships/trainee positions