Tu Van Dau Tu Cityhb LTD Address: No 88 To Vinh Dien, Khuong Trung Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0110078369 Phone: 0978113639 Representative: Vu Ngoc Duc Khuong Trung Ward, Thanh Xuan District, Ha Noi CityFounding date: 29 - 7 - 2022