OREANDA-NEWS. April 17, 2008. Bulgarian Company JSC “Kaolin” purchases four modernized belt vacuum filters LON for starting up a new kaolin producing factory, reported the press-centre of “Progress”.

Purposely for JSC “Kaolin”, filters with trademark “Progress” will be equipped with all peripheral equipment required for its quickest installation and starting operation.

At present time plant “Progress” has proceeded to filters manufacturing and this delivery will take place in June 2008.