Swedish cast steel anno 1548  !
In Kohlswa we have been manufacturing steel for 460 years. Knowledge has been developed and passed down over the generations. What is more, thanks to the latest computer technology. We are able to develop better solutions, select the right materials and deliver on time.

Quality is the result of good planning, intelligent preparation and the knowledge and experience of many years. Do you, like our customers, want the benefit of our 460 years of experience?

Welcome to Kohlswa Gjuteri AB!

We work to the requirements of many classification societies such as Det Norske Veritas, Lloyds Register of Shipping, American Bureau of Shipping, Bureau Veritas, Germanischer Lloyds and the Russian Maritime Register of Shipping. We have converted our quality assurance system to SS ISO 9001:2008. We are also approved by Achilles Joint Qualification System in Norway.

We belong to the Nötudden Casting Group.

   Presentation of Nötudden Casting Group

Alfa Laval, LKAB, Boliden, Triplex, Rolls-Royce Marine, Metso, Cellwood, Sandvik, Sulzer Pumps, Ramnas Bruk, Moorlink, Karmoy Winch, Thomassen Compression, Burckhardt Compression, Andritz Hydro, Dynasafe, Rainpower, Siemens etc.

   Download the .pdf to read more about our business idea and quality policy

We are approved by various classification societies

News. No news today.
Flame cutting machine. We can now deliver flame cutted plates. We use CAD. Max dimensions 3800 x 2000 mm. Max thickness 100 mm. Contact person Tomas Nilsson, ph +4670-674 5125.

Trade Fairs. Nothing planned right now.

Cultural products. Our versatile anvils
Attractive and functional
posts - steel through and through. Read more

Extremely durable classics in different sizes for different tasks. Buy them direct from us. Read more