Mkurugenzi Mkuu,
Shirika la Mawasiliano Tanzania,
(TTCL Corporation),
Jengo la Extelcoms,
32, Mtaa wa Samora,
S.L.P BOX 9070,
11104 Dar es Salaam,
Tanzania
Simu
+255 22 210 0100
Barua pepe
info@ttcl.co.tz
Toa taarifa viashiria vya uhujumu miundombinu ya mawasiliano