632 companies with NACE 5510 - in Bucuresti 511 companies with NACE 5510 - in Constanta 275 companies with NACE 5510 - in Brasov 222 companies with NACE 5510 - in Cluj 156 companies with NACE 5510 - in Prahova 142 companies with NACE 5510 - in Bihor 130 companies with NACE 5510 - in Timis 124 companies with NACE 5510 - in Mures 124 companies with NACE 5510 - in Ilfov 117 companies with NACE 5510 - in Hunedoara 95 companies with NACE 5510 - in Sibiu 94 companies with NACE 5510 - in Suceava 91 companies with NACE 5510 - in Arges 90 companies with NACE 5510 - in Maramures 84 companies with NACE 5510 - in Iasi 82 companies with NACE 5510 - in Dolj 78 companies with NACE 5510 - in Harghita 76 companies with NACE 5510 - in Bacau 76 companies with NACE 5510 - in Valcea 69 companies with NACE 5510 - in Alba 66 companies with NACE 5510 - in Arad 65 companies with NACE 5510 - in Tulcea 65 companies with NACE 5510 - in Satu mare 59 companies with NACE 5510 - in Dambovita 59 companies with NACE 5510 - in Caras-severin 51 companies with NACE 5510 - in Buzau 49 companies with NACE 5510 - in Neamt 48 companies with NACE 5510 - in Gorj 40 companies with NACE 5510 - in Galati 36 companies with NACE 5510 - in Mehedinti 36 companies with NACE 5510 - in Covasna 33 companies with NACE 5510 - in Vrancea 32 companies with NACE 5510 - in Olt 29 companies with NACE 5510 - in Bistrita-nasaud 27 companies with NACE 5510 - in Braila 20 companies with NACE 5510 - in Teleorman 20 companies with NACE 5510 - in Giurgiu 19 companies with NACE 5510 - in Salaj 17 companies with NACE 5510 - in Calarasi 16 companies with NACE 5510 - in Vaslui 13 companies with NACE 5510 - in Botosani 11 companies with NACE 5510 - in Ialomita