A complete engineering company

Koy Coating offers contract manufacturing of machine components thanks to our complete workshop that contains equipment for machining, surface coating with thermal spraying, and grinding
– all under one roof.

For you as a customer, this means several advantages, including shorter lead times and that you only have one supplier to deal with.

Business concept

Our business concept is to be a complete supplier of qualified and complex machine components with thermally coated surfaces. Because we have all production under one roof, we have control over the entire process – from raw materials to finished product. This means short lead times and more cost-effective production.

Specialist areas

After more than 50 years in the industry, we can call ourselves specialists in manufacturing in small and medium-sized series. Through our long experience, we have learned which tools are suitable for different materials, how to adapt parts for production and make wise material choices. This means that we can often save money for our customers, without compromising on quality.

Our expertise results in cost savings for our customers.


Our customers are active in industries such as energy, process industries, offshore, mining and more.

We have built long-lasting relationships with our customers who range from small local companies to international groups, such as ABB, Alfa Laval, SAAB, Siemens and Valmet. About 20% of our production goes in direct exports to Asia and to several European countries.

For us, reliability and continuity are key factors in our business. This is something we have attached great importance to during our more than 50 years in the industry and for us it is a natural part of our customer relationships. We are proud that today we are a leader in the Nordic region in the manufacture of thermal sprayed machine components and our ambition is to remain so in the future.

Previous slide
Next slide

Personnel and performance

At Koy Coating we believe that success begins with people. A strong team is the basis for a strong performance. We are constantly improving to become more efficient. And we really understand what the expression “putting the customer first” means and what demands it places on us. Knowledge and motivation are important driving forces for achieving and preferably exceeding our customers’ expectations.

This means that we must:

Responsible employer

We value teamwork as an important part of our organization’s success and emphasize respectful behaviour and a healthy and well-managed work environment.