The leading supplier

Alfdex AB is the world's leading supplier of highly efficient solutions for cleaning of crankcase gases from diesel engines. Solutions that are virtually maintenance-free and will satisfy environmental requirements for a very long time to come.

We are located in Tumba outside Stockholm and in Landskrona in the southwest of Sweden. In Tumba our main objects are R&D and construction. In Landskrona we are primarily involved in production, administration and logistics. 

Alfdex was founded in 2002 as a joint venture by the two Swedish companies Alfa Laval and Haldex. In 2011 Concentric took over the Haldex holding of the Alfdex shares. 

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