DRENIK ND has more than 700 employees and operates in two factories: - DRENIK ND Belgrade: The Factory of pulp and paper goods for personal and household use under the brand PERFEX and BONI - DRENIK Hungary Kft. Szolnok, Hungary: The pulp factory The Companie DRENIK ND is one of the largest manufacturer of pulp in Southeast Europe. Besides the production and development of the brand's PERFEX and Boni the factory also produce the private label products for renowned wholesalers, trading companies and retail chains in Southeast Europe.