Son Tung LTD Address: 680, Ngo Gia Tu Street, Duc Giang Ward, Long Bien District, Ha Noi City Enterprise code: 0101014231 Phone: 0248273079 Representative: Nguyen Tien Son Adress: Khoi 3, Duc Giang Town, Gia Lam District, Ha Noi City Duc Giang Ward, Long Bien District, Ha Noi CityFounding date: 2 - 6 - 2000