
Nearly four centuries of industrial development.
From 17th-century iron working to today's specialised mineral wool processing in Röfors.
Who we are today
Laxå Bruk is a specialised industrial manufacturer in Röfors. We further process and shape mineral wool and offer industrial processing as a service.
Ownership
Laxå Bruk is owned by the investment company Fratrum AB and is part of a smaller group of companies active in different sectors.
Röfors
Production takes place in Röfors, near Laxå, with a strategic location for Swedish and Nordic logistics. Raw material is largely sourced from Hällekis in Västergötland.
Production expertise
We combine industrial experience with modern technology for moulding, processing, granulation, pelletising and packaging.
Customer focus
We work in close dialogue with the customer – from need and requirements to solution, production and delivery.
Sustainability
Solar energy, energy storage, local suppliers and shorter transports are central parts of our responsibility work.
Specialists in moulded mineral wool.
In Röfors we further process mineral wool into custom components – from prototype to series. The images below are taken at our facility and show moulded parts, material and equipment.




Röfors – at the heart of Swedish industrial history.
Our production is located in Röfors near Laxå, with a strategic location for Swedish and Nordic logistics. The raw material is largely sourced from Hällekis in Västergötland – short transports are part of our responsibility work.
A timeline of industrial development.
1643
A privilege letter from Queen Christina lays the foundation of Laxå Bruk.
1647
Anders Boij takes over full ownership after Anders Nilsson's death.
1872
Laxå Bruks AB is formed.
1900
A new period of industrialisation under Carl Sahlin.
1970-talet
New materials and asbestos-free solutions.
Idag
Specialised Swedish industrial production in Röfors.
A privilege letter from Queen Christina lays the foundation of Laxå Bruk.
Anders Boij takes over full ownership after Anders Nilsson's death.
Laxå Bruks AB is formed.
A new period of industrialisation under Carl Sahlin.
New materials and asbestos-free solutions.
Specialised Swedish industrial production in Röfors.
Want to know more about us?
Contact us to learn more about our production and our history.


