For over a century, N.N.Zoubov Engineers has been busily designing and producing classifiers which are among the best in the world. In 1946, during the surge in industrial technology, N.N.Zoubov Engineers was established. From the moment of this founding, N.N.Zoubov Engineers has dedicated itself to the design, development, and marketing of products of exceptional quality, ruggedness, and dependability which make this company stand out from the rest.

For several decades, the N.N.Zoubov Engineers classifier has been foremost in the world cement manufacturing market and, is still preferred by many of the worlds' leading cement and limestone producers. Over 3917 units which have been installed all over the world attests to the faith of our customers who appreciate the minimal downtime and ease of maintenance of equipment which is dependable and keeps on producing.