Dau Tu Va Xay Dung Thang Long LTD Address: No 24, Lane 3, Civil Group 75, O Cho Dua Ward, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0101333132 Phone: 0245565112 Representative: Ngo The Lan Adress: 347, 32a Civil Group, Phuong Lien Ward, Dong Da District, Ha Noi City O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 19 - 2 - 2003