49 companies with NACE 4623 - in Bihor 47 companies with NACE 4623 - in Bucuresti 37 companies with NACE 4623 - in Constanta 28 companies with NACE 4623 - in Arad 23 companies with NACE 4623 - in Sibiu 22 companies with NACE 4623 - in Braila 20 companies with NACE 4623 - in Galati 20 companies with NACE 4623 - in Brasov 19 companies with NACE 4623 - in Satu mare 18 companies with NACE 4623 - in Iasi 18 companies with NACE 4623 - in Alba 18 companies with NACE 4623 - in Ialomita 16 companies with NACE 4623 - in Hunedoara 15 companies with NACE 4623 - in Tulcea 14 companies with NACE 4623 - in Cluj 13 companies with NACE 4623 - in Bistrita-nasaud 12 companies with NACE 4623 - in Timis 12 companies with NACE 4623 - in Suceava 11 companies with NACE 4623 - in Ilfov 10 companies with NACE 4623 - in Botosani 10 companies with NACE 4623 - in Buzau 10 companies with NACE 4623 - in Mures 9 companies with NACE 4623 - in Dolj 9 companies with NACE 4623 - in Salaj 9 companies with NACE 4623 - in Vrancea 8 companies with NACE 4623 - in Vaslui 8 companies with NACE 4623 - in Bacau 6 companies with NACE 4623 - in Harghita 6 companies with NACE 4623 - in Neamt 6 companies with NACE 4623 - in Maramures 5 companies with NACE 4623 - in Caras-severin 5 companies with NACE 4623 - in Valcea 5 companies with NACE 4623 - in Covasna 5 companies with NACE 4623 - in Dambovita 4 companies with NACE 4623 - in Teleorman 4 companies with NACE 4623 - in Gorj 4 companies with NACE 4623 - in Arges 3 companies with NACE 4623 - in Prahova 2 companies with NACE 4623 - in Giurgiu 2 companies with NACE 4623 - in Mehedinti 1 companies with NACE 4623 - in Olt 1 companies with NACE 4623 - in Calarasi