Dau Tu Phat Trien Dien Luc Va Ha Tang Dong Nam A Joint Stock Company Address: No 525, Hong Ha Street, Phuc Tan Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101974915 Phone: 02422120588 Representative: Pham Van Cuong Adress: No 16, Ly Quoc Su Street, Hang Trong Ward, Hoan Kiem District, Ha Noi City Phuc Tan Ward, Hoan Kiem District, Ha Noi CityFounding date: 20 - 6 - 2006