A Network of more than 350 Members

Renowed Northern German companies cooperate across state boundaries and benefit from the cross-industry network.

Maritime Cluster Northern Germany

The platform of the maritime industry in Northern Germany.

Maritime Expertise in the MCN Specialist Groups

Intensive exchange between the economy and science across different industries.

Maritime Cluster Northern Germany: the network for the maritime industry

Five Northern German countries – one maritime cluster! The Maritime Cluster Northern Germany (MCN) promotes and develops cooperation in the Northern German maritime industry. MCN creates dialogue platforms for stakeholders, so they can interact with each other, and it promotes interfaces with other industries.

As the leading manufacturer of metal cable glands for shipbuilding, we have standardly available our products from stock according to DIN 89 280 (IP56 / IP68) or according to VG 88 773. Of course, our cable gland series are also available as EMC cable glands (eg according to VG 95 375-30). We also carry cable glands with connecting threads PG, inch, NPT or even reducers, expansions and adapters. 


All our products are available in bright brass, nickel plated brass, chromed brass or stainless steel.

Main Objectives

  • Kabelverschraubungen
  • Anschweiß-Stutzen
  • Schottdurchführungen
  • Drehteile

Founded 1957

Gegründet 1957

Ernst Heinrich ist ein modernes, innovatives Unternehmen mit Tradition.


Wir verfügen über eine eigene Entwicklungs- und Konstruktionsabteilung, die auch für Kunden individuelle Lösungen entwickelt.

Eigene Fertigung

Unsere modernen CNC-Produktionseinheiten können Halbzeug-Abmaße von 10-150mm Durchmesser mit bis zu einer Länge von 180mm aufnehmen.

Flexible Sonderlösungen

Durch die eigene Fertigung können wir auch individuelle Kundenwünsche zu erfüllen.

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Cross-state network of the maritime industry

The Maritime Cluster Northern Germany promotes and consolidates collaboration in the industry. We combine forces across federal state boundaries. We promote cooperation across various industries.

A maritime network

More than 350 companies and institutions in the maritime industry are already MCN members. The members.

Input and exchange on topics that concern you

Benefit from valuable information and professional exchange in our interdisciplinary specialist groups.

Maritime calendar

Whether specialist congresses, workshops or participation in trade fairs - our event programme is comprehensive and versatile.

Become a member

We advise our members on project ideas, funding programmes and help them find the right project partners. More information on membership.

Serving Northern Germany and the maritime industry

We have regional offices in Bremen, Hamburg, Lower Saxony, Mecklenburg-West Pomerania and Schleswig-Holstein. Contact us.

Our newsletter

News, projects and events from the maritime industry and MCN with our newsletter (in German).

Transnationally Cooperations

Hansestadt Bremen Hansestadt Hamburg Mecklenburg Vorpommern Niedersachsen Schleswig Holstein