Ban Quan Ly Du An Ho Tro Ky Thuat Quan Ly Nhu Cau Dien Va Tiet Kiem Nang Luong Address: 54 Hai Ba Trung, Tran Hung Dao Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101848396 Phone: 0249347723 Representative: Pham Manh Thang Adress: P1 C6, Nam Dong Town, Dong Da District, Ha Noi City Tran Hung Dao Ward, Hoan Kiem District, Ha Noi CityFounding date: 3 - 1 - 2006