Flexible materials offer the product designer a unique desirable combination of properties at lower cost than other magnet materials. The flexibility and machinability of these materials permit design innovations. Flexible materials can be bent, twisted, coiled, punched, and can be produced in almost any shape without loss of magnetic energy.

Made of compound of ferrite powder and Nylon.
Surface corrosion resistant treatment is not needed.
Could achieve complex shape and precise tolerance as well as the multi-poles magnetization easily.