Long Son B&T Joint Stock Company Address: No 12/61 Nguyen Son, Ngoc Lam Ward, Long Bien District, Ha Noi City Enterprise code: 0101947887 Phone: 0246503317 Representative: Hoang Anh Tuan Adress: No 12/61 Nguyen Son, Ngoc Lam Ward, Long Bien District, Ha Noi City Ngoc Lam Ward, Long Bien District, Ha Noi CityFounding date: 23 - 5 - 2006