Head Office – Service Center - Ho Chi Minh City:

Address: 6th Floor, Intan Building, 97 Nguyen Van Troi Street, Ward 11, Phu Nhuan District, HCM
Telephone: 84.28.39991670 | Fax: 84.28.39991675
Email: [email protected]

Branch Office – Hanoi:

Address: 16th Floor, Viet Tower, 01 Thai Ha Street, Dong Da District, Hanoi
Telephone: 84.24.38247684 | Fax: 84.24.38247683
Email: [email protected]

Branch Office – Danang:

Address: 14th Floor, Thanh  Loi Building, 249 Nguyen Van  Linh Street, Thanh Khe District, Danang
Telephone: 84.2511.3747977 | Fax: 84.2511.3747978
Email: [email protected]

Call Centers

The need for support can arise at any time. That’s why the Carrier Service Call Center is available 24 hours a day to answer your calls and help solve any problems you may have.
For assistance:
Please call 1800-558841 or email us at [email protected]