Dau Tu Xay Dung Thien Long Group Joint Stock Company Address: No 37, Yen Thai 2 Street, Tien Yen Commune, Hoai Duc District, Ha Noi City Enterprise code: 0109855973 Phone: 02389436594 Representative: Nguyen Cao Cuong Tien Yen Commune, Hoai Duc District, Ha Noi CityFounding date: 14 - 12 - 2021