GELSEN is a Albania company.
Rruga 1 Maj, Perballe Ish - Skena Park, Korce, Albania
Rruga Rinia, Elbasan, Albania
Xhafzotaj, Durres, Albania
Rruga Muhamet Gjollesha, Tirana, Albania
Rruga Artan Lenja, Ish Fusha e Aviacionit Civil, Tirana, Albania
Rruga Siri Kodra, Nr. 5, Prane Frigoriferit, Tirana, Albania
Rruga Muhamet Gjollesha, Tirana, Albania
Rruga Teodor Keko, P. Romario, K. Ii, Tirana, Albania
Rruga E Dibres, Perballe Me Comply Center, Tirana, Albania
Rruga George W. Bush, Dy Pallatet Perballe Parlametit, Tirana, Albania