Dau Tu Ky Tam Khoang San Joint Stock Company Address: No 562, Nguyen Van Cu Street, Gia Thuy Ward, Long Bien District, Ha Noi City Enterprise code: 0102288002 Phone: 0246523295 Representative: Le Binh Adress: No 29, Lane 116, Kim Hoa Street, Phuong Lien Ward, Dong Da District, Ha Noi City Gia Thuy Ward, Long Bien District, Ha Noi CityFounding date: 13 - 6 - 2007