TELKOM MAINTENANCE SERVICE CENTER AREA I SUMATRA
Alamat : Jl.Gaharu no. 1 MEDAN 20235
Phone : (061) 453 1311
Fax : (061) 414 7434
TELKOM MAINTENANCE SERVICE CENTER AREA I SUMATRA
Alamat : Jl.Gaharu no. 1 MEDAN 20235
Phone : (061) 453 1311
Fax : (061) 414 7434