The 2-Minute Rule for Chuyen phat Viettel
Nonetheless, Viettel's brand assure of getting a "caring innovator for an even better lifetime of Vietnam" will remain as Viettel regularly nurture the need to carry digital technological innovation into all facades of social everyday living, to serve persons and make a electronic Culture in Vietnam.Về Viettel Câu chuyện thương hiệu Lịch