Truyen Thong Va Dich Vu Nghe Nhin Katana LTD Address: No 18a, Lane 178, Trung Liet Ward, Dong Da District, Ha Noi City Enterprise code: 0107555318 Phone: 0987569586 Representative: Nguyen Viet Hung Adress: No 22 Le Quy Don, Bach Dang Ward, Hai Ba Trung District, Ha Noi City Trung Liet Ward, Dong Da District, Ha Noi CityFounding date: 7 - 9 - 2016