41 companies with NACE 1052 - in Bucuresti 34 companies with NACE 1052 - in Constanta 34 companies with NACE 1052 - in Cluj 31 companies with NACE 1052 - in Timis 20 companies with NACE 1052 - in Dolj 20 companies with NACE 1052 - in Arad 18 companies with NACE 1052 - in Suceava 16 companies with NACE 1052 - in Ilfov 15 companies with NACE 1052 - in Bihor 15 companies with NACE 1052 - in Mures 15 companies with NACE 1052 - in Brasov 14 companies with NACE 1052 - in Prahova 12 companies with NACE 1052 - in Bacau 11 companies with NACE 1052 - in Sibiu 11 companies with NACE 1052 - in Dambovita 10 companies with NACE 1052 - in Harghita 10 companies with NACE 1052 - in Iasi 9 companies with NACE 1052 - in Satu mare 9 companies with NACE 1052 - in Arges 9 companies with NACE 1052 - in Caras-severin 8 companies with NACE 1052 - in Maramures 8 companies with NACE 1052 - in Valcea 8 companies with NACE 1052 - in Olt 7 companies with NACE 1052 - in Botosani 7 companies with NACE 1052 - in Galati 7 companies with NACE 1052 - in Buzau 6 companies with NACE 1052 - in Hunedoara 5 companies with NACE 1052 - in Bistrita-nasaud 5 companies with NACE 1052 - in Gorj 5 companies with NACE 1052 - in Salaj 5 companies with NACE 1052 - in Teleorman 4 companies with NACE 1052 - in Tulcea 4 companies with NACE 1052 - in Vaslui 4 companies with NACE 1052 - in Neamt 4 companies with NACE 1052 - in Alba 3 companies with NACE 1052 - in Mehedinti 3 companies with NACE 1052 - in Ialomita 2 companies with NACE 1052 - in Covasna 2 companies with NACE 1052 - in Giurgiu 2 companies with NACE 1052 - in Calarasi 1 companies with NACE 1052 - in Braila 1 companies with NACE 1052 - in Vrancea