Tu Van Dau Tu Thu Do LTD Address: No 19, Khu A, Tap The Cong Ty Ha Thuy, Hoang Cau, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0101530437 Phone: 0913541639 Representative: Nguyen Cao Lanh O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 17 - 9 - 2004