Solen is the world leading producer of "high-end" crossover components, namely Perfect Lay Hexagonal Winding Air Cored Inductors, Hepta-Litz Perfect Lay Hexagonal Winding Air Cored Inductors, Metallized Polypropylene Fast Capacitors, Film & Foil Fast Capacitors, Metallized Teflon Fast Capacitors and Teflon Film & Tin Foil Fast Capacitors.

Solen has always believed that research and innovation are the basis for the development of new high quality reference standards for crossover components. The quality and the know-how that Solen puts into their products are based on years of thorough research!