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CSI Composite Solutions and innovations – leading composite technology expert

CSI Composite Solutions and Innovations is a leading Finnish composite technology company providing innovative composite solutions to improve our customers’ competitiveness, performance and energy-efficiency. We offer end-to-end service within the value chain – from product development, design and analysis, to serial production and spare parts supply.

Services

Product development

Close cooperation keeps costs down.

Product development

The major part of a product's cost over its lifetime is determined in the product development phase. This phase is particularly important with composite materials, since there are so many alternatives, combinations of materials and manufacturing processes to choose from.
Learn more

Product development

Close cooperation keeps costs down.

Product development

The major part of a product's cost over its lifetime is determined in the product development phase. This phase is particularly important with composite materials, since there are so many alternatives, combinations of materials and manufacturing processes to choose from.
Learn more

Product development

Close cooperation keeps costs down.

Product development

The major part of a product's cost over its lifetime is determined in the product development phase. This phase is particularly important with composite materials, since there are so many alternatives, combinations of materials and manufacturing processes to choose from.
Learn more

Business areas

Machine building

Have you ever considered how much better performance would be gained by reducing weight of a moving component by 50-70%? We have made it happen several times with our current customers. Interested to hear more?
Prima Power is delivering the most effective sheet machining machines equipped with a carbon fiber co-ordinate table.
composite impellers

Composite impellers

Since 2008 we have developed and manufactured composite impellers for several applications. Today with our patent pending design and manufacturing process we can offer 50 – 70 % lighter structure, 3 – 5 times longer lifespan and shorter leadtime compared to conventional steel impellers to both new applications and spares. Contact our specialist to learn more!

composite impellers

Health care

Freedom of design and permeability of X-rays are the major drivers to use carbon fiber in health applications. Interested to hear more?

Carbon fibre laminate does not generate any shadows in x-ray imaging and is a perfect selection to health care imaging instruments.
Transportation

Transportation

Composite materials enable you to execute design to be noticed and to reduce weight significantly. In other words to gain more market in todays world. Want to learn more? Contact our specialist!

Transportation

Sport & leisure

In sports each saved gram means performance. Now electric vehicles for leisure are rushing to market. Less weight equals to more batteries. Carbon fiber equals to stunning design. We are in. Want to learn more?

Sport and leisure

CSI is your competent partner on the way to success.

News

CSI acquires 8’000 m² facility to increase production capacity

CSI acquires 8’000 m² facility to increase production capacity

CSI has during the last years been on a reasonable growth track gaining almost 50% turnover growth to 2,6m € during the fiscal year ending 6/2020. The coming years are also showing significant potential to further expand sales both in Finland and in export. To meet...

High end ski pole developed by YOKO and CSI weighs only 55 g/m

High end ski pole developed by YOKO and CSI weighs only 55 g/m

Latest issue of Tekniikan Maailma (the biggest technology magazine in Finland) introduces a high-end ski pole developed in co-operation with YOKO and CSI.  The pole tube manufactured from ultra high modulus carbon fiber weighs only 55 g/m and is capable to handle the...