166 companies with NACE 6612 - in Bucuresti 35 companies with NACE 6612 - in Dolj 28 companies with NACE 6612 - in Timis 26 companies with NACE 6612 - in Constanta 25 companies with NACE 6612 - in Bihor 24 companies with NACE 6612 - in Brasov 23 companies with NACE 6612 - in Ilfov 22 companies with NACE 6612 - in Arges 22 companies with NACE 6612 - in Hunedoara 20 companies with NACE 6612 - in Bacau 20 companies with NACE 6612 - in Arad 18 companies with NACE 6612 - in Suceava 17 companies with NACE 6612 - in Cluj 17 companies with NACE 6612 - in Gorj 16 companies with NACE 6612 - in Iasi 15 companies with NACE 6612 - in Prahova 15 companies with NACE 6612 - in Galati 14 companies with NACE 6612 - in Mures 14 companies with NACE 6612 - in Valcea 12 companies with NACE 6612 - in Maramures 12 companies with NACE 6612 - in Satu mare 10 companies with NACE 6612 - in Olt 8 companies with NACE 6612 - in Caras-severin 8 companies with NACE 6612 - in Bistrita-nasaud 8 companies with NACE 6612 - in Harghita 8 companies with NACE 6612 - in Neamt 8 companies with NACE 6612 - in Vrancea 7 companies with NACE 6612 - in Dambovita 7 companies with NACE 6612 - in Sibiu 6 companies with NACE 6612 - in Alba 6 companies with NACE 6612 - in Mehedinti 5 companies with NACE 6612 - in Buzau 4 companies with NACE 6612 - in Botosani 4 companies with NACE 6612 - in Salaj 4 companies with NACE 6612 - in Teleorman 4 companies with NACE 6612 - in Tulcea 3 companies with NACE 6612 - in Vaslui 3 companies with NACE 6612 - in Giurgiu 2 companies with NACE 6612 - in Braila 2 companies with NACE 6612 - in Ialomita 1 companies with NACE 6612 - in Covasna