Van Tai Va Thuong Mai Yen Sinh Joint Stock Company Address: No 581, Ngo Gia Tu Street, Duc Giang Ward, Long Bien District, Ha Noi City Enterprise code: 0101866500 Phone: 0903292108 Representative: Nguyen Thi Yen Adress: No 581 Ngo Gia Tu, Duc Giang Ward, Long Bien District, Ha Noi City Duc Giang Ward, Long Bien District, Ha Noi CityFounding date: 9 - 2 - 2006