Phat Trien Cong Nghe Nam Giao LTD Address: No 175 Sai Dong, Sai Dong Ward, Long Bien District, Ha Noi City Enterprise code: 0105391978 Phone: 02436391133 Representative: Le Binh Nguyen Adress: Da Loc Street, Kim Chung Commune, Dong Anh District, Ha Noi City Sai Dong Ward, Long Bien District, Ha Noi CityFounding date: 6 - 7 - 2011