Tin Hoc Thuong Mai Nhi Ha LTD Address: No 168, Civil Group 39, Thinh Liet Ward, Hoang Mai District, Ha Noi City Enterprise code: 0103346472 Phone: 02462409437 Representative: Pham Thanh Nam Adress: No 28, 127/38/20 Hao Nam Lane, O Cho Dua Ward, Dong Da District, Ha Noi City Thinh Liet Ward, Hoang Mai District, Ha Noi CityFounding date: 19 - 2 - 2009