Marine Navigation and Security

We offer a diverse selection of floating aids to navigation, which can be equipped with electronic devices like lights, AIS, and geo-positioning systems.

Our product range includes floating and fixed channel markers, available with or without lights and solar panels.

In addition, we have extensive experience in providing floating barriers for safety and environmental purposes. Our products cater to a wide range of industries, including fairway marking, military applications, and the renewable energy sector.

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Our expertise

Marine navigation & Safety, sea marker

Comprehensive solutions

We provide a broad range of marine navigation and safety products that cater to diverse needs. Our offerings include traditional spar buoys, fully integrated navigation lights, and self-powered seamarks, ensuring comprehensive solutions for marine safety and navigation.

Our products are the result of our in-house expertise, encompassing various competencies and manufacturing capabilities. With capabilities in CNC machining, rotational and polyurethane moulding, foam filling, electronics manufacturing, as well as design and construction, we have the ability to deliver high-quality products that meet the industry's demanding standards.

Marine navigation & Safety, sea marker, Trettø

Customised solutions

In case our existing product range doesn't meet your requirements, our in-house team of engineers possesses the expertise to design, develop, and manufacture customised solutions tailored to your specific needs and requirements. 

With a deep understanding of the industry, we collaborate closely with you to create innovative and reliable products. Whether it's designing advanced navigation systems, developing safety equipment, or implementing cutting-edge technologies, our team is dedicated to delivering tailored solutions that ensure optimal performance and enhance marine safety.

Yellow buoys ready for recycling

Sustainability and recycling initiatives

We are actively working to implement green and resource-efficient production processes. Through careful material selection and advanced recycling technology, we ensure that our products are as environmentally friendly as possible.

Today, we incorporate recycled materials into multiple products as part of our commitment to promoting sustainable consumption and production. As a testament to our dedication, we provide a free recycling service for our plastic products, encouraging responsible waste management and environmental stewardship.

The back of a man working in the factory. Text on the back of his blue t-shirt reads "We are one team. We have one common goal. We make things happen."

Efficient and timely delivery

We prioritise efficient and timely delivery to meet your needs, and our constant stock of popular items ensures prompt availability.

In addition to providing installation and technical support, we offer a comprehensive repair program for all our products. Our team of highly skilled and trained technicians is dedicated to delivering top-notch repair services, either at our facilities or at your location for added convenience.

Selected references


Dirigens for the Norwegian Coastal Administration

Client: Norwegian Coastal Administration
When: 2021 - present

As an addition to traditional seaway marking, the Dirigens offers constant high visibility lighting of seaway markers. This is a complex and innovative product, significantly contributing to increased safety for vessels at sea. The Norwegian Coastal Administration designed the product and gave an exact description of the functionality they wanted, while we at Ovun have developed all components, to meet their requirements and standards.

Interested in knowing more?

Download a PDF version of our Marine Navigation and Security Catalogue here.

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