SINERGIIA-TRI Sofia, g.k. Strelbishte,ul.Hajdushka gora 141, et.3, ap.3
024411177; 0888609404
VRATTSATA Vratsa, ul Stoian Zaimov-2
0897914097
VIVAS Sofia, ul.G.S.Rakovsi 205
02/ 9803937
SIMAR Sofia, gr.Sofiia, bul. 'Al. Stambolijski' 130-132, vh.A, et.5, of.8A
0885885655
MINERA Sofia, ul. Hristo Belchev 2
0886391021
NEDIS Sofia, gr. Sofiia, gk Ovcha Kupel 1, bl. 430, vliavo ot vh. B
0878578288
DIAMI 13 Sofia, Ul. Ivajlo
02/8514910; 0898 61 37 25
EVROPA BG Pazardgik, Bul. 'General Gurko' 6 et. 2
0894772858
HIDROTURS-94 OOD Sofia, g.k.Levski zona G, blok 40, vh.V, parter ofis 6
0886766076