Tai Nguyen Khoang San Thang Long Joint Stock Company Address: No 60, Khu Tap The K80C, Lane 376, Buoi Street, Vinh Phuc Ward, Ba Dinh District, Ha Noi City Enterprise code: 0201120586 Phone: 02435690256 Representative: Tran Phu Khanh Adress: No 55, 61/15 Lac Trung Alley, Vinh Tuy Ward, Hai Ba Trung District, Ha Noi City Vinh Phuc Ward, Ba Dinh District, Ha Noi CityFounding date: 8 - 10 - 2010