Truyen Thong Let Viet LTD Address: No 190 Lo Duc, Dong Mac Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0106212357 Phone: 0989186464 Representative: Vu Thi Nhung Adress: Cam Hoang Hamlet, Xuan Cam Commune, Hiep Hoa District, Bac Giang Province Dong Mac Ward, Hai Ba Trung District, Ha Noi CityFounding date: 24 - 6 - 2013