12 companies with NACE 7734 - in Bucuresti 7 companies with NACE 7734 - in Constanta 7 companies with NACE 7734 - in Tulcea 3 companies with NACE 7734 - in Timis 2 companies with NACE 7734 - in Cluj 2 companies with NACE 7734 - in Valcea 1 companies with NACE 7734 - in Mures 1 companies with NACE 7734 - in Neamt 1 companies with NACE 7734 - in Sibiu 1 companies with NACE 7734 - in Maramures 1 companies with NACE 7734 - in Caras-severin 1 companies with NACE 7734 - in Galati 1 companies with NACE 7734 - in Ialomita 1 companies with NACE 7734 - in Ilfov 1 companies with NACE 7734 - in Bihor