"Valjaonica bakra" - Sevojno on 1963 has decided build company of metallic sieves for cellulose and paper. Main goal was to finalize product of “Valjaonica bakra”.

Company is located at Arilje. Production has started 1965 year and was only one of that kind at Balkan.

Simultaneously with company growing, have been developed a new kind of sieves. By the time plastic sieves had better results than metallic once.

1969 year have been implemented one more final product of "Valjaonica bakra" - Sevojno, sliding bearings, bushings, couplings for mechanical and auto industry.

During 1978 year was developed program special coasting parts based on nonferrous metals and their finalizing.

1985 year have been opened plant for filter production, as next step of sieves finalization.

Company from 1990 works on its own, but since 2000.year set up as action society – FASIL A.D. Arilje.