TM DV Vien Thong Tran Yen LTD Address: Hamlet 1, Dong My Commune, Thanh Tri District, Ha Noi City Enterprise code: 0110433969 Phone: 02376406686 Representative: Tran Thi Yen Dong My Commune, Thanh Tri District, Ha Noi CityFounding date: 1 - 8 - 2023