19 December 2022 News by fisi Dummer: Don’t be afraid of the plant, every day lost is a loss for Gjilan Gjilan – Gerhard Dummer has a long experience in wastewater treatment and has been in Gjilan for a Read more
28 November 2014 News by fisi “Eco – Higjiena” works even during the holiday, congratulates from work on Flag Day Gjilan – Most Kosovar institutions have a holiday on Friday, but this does not apply to the compan Read more