Trung Tam Ngoai Ngu - Tin Hoc Tri Duc Address: No 290 Tay Son, Trung Liet Ward, Trung Liet Ward, Dong Da District, Ha Noi City Enterprise code: 0102853046 Phone: 0245373617 Representative: Pham Thanh Tri Adress: 72 Nguyen Du, Hai Ba Trung District, Ha Noi City Trung Liet Ward, Dong Da District, Ha Noi CityFounding date: 11 - 8 - 2008