Phat Trien Giao Duc Tri Tai LTD Address: No 66, Kham Thien Street, Kham Thien Ward, Dong Da District, Ha Noi City Enterprise code: 0101419220 Phone: 0245186577 Representative: Pham Nguyen Thang Adress: No 66, Kham Thien Street, Kham Thien Ward, Dong Da District, Ha Noi City Kham Thien Ward, Dong Da District, Ha Noi CityFounding date: 18 - 11 - 2003