Korrels Assortie
History & Vision


After 30 years of sales experience in engineering plastics at Akzo Plastics and DSM, Mr Sybrand R. Siezen founded Polyvel in 1996. Mr Ewoud J. Siezen joined the company in 2001.

We have been working with several principals and partners in the last 15 years, so we gained a lot of experience in many different  market segments. Recently we started selling recycled para-aramid milled fibers.



A lot has happened in the plastic industry since 1996. Companies were sold, familiar names disappeared and many new companies were created. This continuous process makes it necessary for us to stay alert and well informed, in order to serve our relations and to find new opportunities. Polyvel considers this challenge as the engine of her activities.


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Prümelaan 21 - NL-6824 HP Arnhem - The Netherlands - +31 26 363 97 96