Phat Trien Thuong Mai Va Xay Dung Tay Ho Joint Stock Company Address: No 20, Lane 406, Au Co Street, Nhat Tan Ward, Tay Ho District, Ha Noi City Enterprise code: 0102362961 Phone: 0904009228 Representative: Chu Manh Hung Adress: No 63B, Lane 399, Au Co Street, Nhat Tan Ward, Tay Ho District, Ha Noi City Nhat Tan Ward, Tay Ho District, Ha Noi CityFounding date: 14 - 9 - 2007