References
Our clients are a large number of companies in the country and abroad in the field of railways, mining, electric industry, cement plant.
Railway companies:
Serbia
Croatia
Romania
Slovenia
Bulgaria
Turkey
Slovakia
Montenegro
North Macedonia
South Africa
Bosnia and Hercegovina
Public transport companies:
Belgrade (Serbia)
Budapest (Hungary)
Szeged (Hungary)
Zagreb (Croatia)
Sarajevo (BiH)
Industry:
Kolubara (Serbia)
Kostolac (Serbia)
Djurdjevik (BiH)
Ugljevik (BiH)
Banovici (BiH)
Oslomej (North Macedonia)
HBIS (Serbia)
ZJIN (Serbia)
Acelor mital (BiH)