ALUCORE Belastungstabellen - mejo Metall Josten

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Products

Custom aluminium profiles according to your specifications
Are you looking for custom-made profiles rather than a standard solution for your project?
Thanks to our extensive press network, we’ll find the perfect extrusion press for your custom profile.
Explore custom extrusions

No Name Konstruktion®
Construction profiles directly from the extrusion plant and available from stock in Germany.
Compatible with item, Bosch, OpenBuilds, and C-slot geometries.
View construction profiles

NNK® ISP

NNK® BSP

NNK® CSP

NNK® VSP
Composites
Lightweight sandwich panels and aluminium honeycomb composite panels for projects requiring minimal weight combined with maximum quality and safety.
Explore composite panels

STALUFLEX®

ALUCORE®

KAALU®

Luxboard

CORAPAN®
No Name Solar®
Mounting profiles for PV and solar systems directly from the extrusion plant and available from stock in Germany.
View PV mounting rails

No Name Frame®
Special profiles for composite panels directly from the extrusion plant and available from stock in Germany.
Discover composite panel profiles

Accessories
Over 480 accessory items for engineering and solar profiles – from cover caps and T-nuts to profile connectors.
Browse accessories

NNK® ISP
Accessories

NNK® BSP
Accessories

NNS®
Accessories

Universelles
Accessories
Company

Everything about mejo, our values, our brands (NNK®, NNS®, NNF®, ALnarchy®), and our four-legged brand ambassador – Meti.
About mejo

ABOUT US
We are proud of our roots: everything you need to know about the nearly 100-year company history of mejo Metall Josten – from our origins to the present day.
Discover our history

OUR
HISTORY
Latest and past press releases, as well as our press kit available for download.
Visit our press page

News
mejo erweitert den Standort Düsseldorf um CNC-Stabbearbeitungszentrum
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15. July 2026

Press
mejo Metall Josten präsentiert neue Unternehmenswebsite
Continue reading »
12. December 2024
Together for the future.
Our commitment to sustainability

Bolzen aus Primär- oder Sekundäraluminium

CBAM
mejo is represented across five locations in three countries. Find all contact details for your nearest branch here.
View our locations

LOCATIONS
Service

The right contact for every request. All our contact persons for every department and their contact details.
Find the right contact

CONTACT
PERSON
Die making, press shop services, processing, warehousing and recycling: At mejo, we provide you with all the services you need in the area of aluminium profiles from a single source.
Discover our services

Press shop

Die making

Machining

Storage in Germany

3D printing service

Recycling
All relevant information about our products and about mejo can be downloaded here.
Zu den Downloads

NNK® ISP Katalog

NNK® BSP Katalog

NNK® Arbeitskarte

Custom profiles
Konstruktionshandbuch
Key insights into aluminium, its history, and its properties.
Explore the aluminium glossary

Geschichte des Aluminiums

Werkzeuge beim Strangpressen

Strangpressen von Aluminiumprofilen

Festigkeitseigenschaften
FAQ = Frequently Asked Questions. We answer the most common questions regarding aluminium extrusions, extrusion processes, and honeycomb panels.
Browse the FAQ

Custom profiles

NNK® construction profiles

NNS® mounting rails

Composites
We explain CBAM and dispel myths surrounding the Carbon Border Adjustment Mechanism. Incl. CBAM calculator.
More on CBAM
Latest news
Careers
Contact

mejo Metall Josten GmbH & Co. KG specialises in aluminium construction profiles and aluminium custom profiles. This has been our area of expertise since 1932.

Company

About us
Locations
Our history
Sustainability
Careers

Service

FAQ
Encyclopaedia
Wissensportal
Download

Trademark & Compatibility Notice

Brand names mentioned on this website, such as “item”, “Bosch Rexroth”, or “OpenBuilds”, are used solely to describe the technical compatibility of our NNK^® aluminium profiles and accessories. The products offered are not original parts manufactured by these brand owners, but independent, compatible products produced by mejo Metall Josten GmbH & Co. KG. All registered trademarks and trade names are the property of their respective owners and are used in accordance with applicable trademark laws (e.g., EU Trade Mark Regulation / UK Trade Marks Act). There is no commercial affiliation with, endorsement by, or connection to the companies mentioned.

Code of Conduct

Copyright ©2026 mejo Metall Josten GmbH & Co. KG. All rights reserved.

MeJo_Icons_gruen_RZ_Unternehmen-Ueber-uns

About us

Our brands, our values

Press

Press releases and press kit available for download

Our company
history

Experience that goes back to 1932

Sustainability

Working together for the future

DÜSSELDORF
VIERSEN
NÜRNBERG
VIENNA (AT)
BERGEIJK (NL)

This is ALnarchy®.

We are challenging the overpriced incumbents.

Contact persons

All contact persons for our business areas

Encyclopaedia of aluminium

Important information about aluminium, its history and its properties

Services

Die making, extrusion, storage and recycling

FAQ – Frequently Asked Questions

You can find the answers to the most frequently asked questions here

Downloads

All relevant information about our products and about mejo can be downloaded here

CBAM

Transparent emission data, clear CBAM costs, and secure supply chains

MeJo_Icons_gruen_RZ_Produktkategorien-Zeichnungsprofile-EIP

Custom profiles

Custom, extruded aluminium profiles

Composites

LUXBOARD, STALUFLEX®, ALUCORE®, CORAPAN®

No Name Konstruktion®

Construction profiles made to get it done®

No Name Frame®

Specialised aluminium profiles for composite panels

No Name Solar®

Mounting rails for solar and photovoltaic installations

Accessories

For NNK®, NNS® and NNF® – compatible with commonly used modular dimensions

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