Phat Trien Khoa Hoc - Cong Nghe STD Joint Stock Company Address: No 1B, Khu Tap The Song Da, Tan Trieu Commune, Thanh Tri District, Ha Noi City Enterprise code: 0101919223 Phone: 0248544956 Representative: Vu Van Ham Adress: No 1B, Khu Tap The Song Da, Tan Trieu Commune, Thanh Tri District, Ha Noi City Tan Trieu Commune, Thanh Tri District, Ha Noi CityFounding date: 20 - 4 - 2006