Tu Van Dau Tu Phat Trien Xanh THDV Joint Stock Company Address: No 33, Hue Street, Hang Bai Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0109087922 Phone: 0903429123 Representative: Mai Lan Huong Hang Bai Ward, Hoan Kiem District, Ha Noi CityFounding date: 13 - 2 - 2020