Ha Tang Va Xay Dung Dan Dung Thang Long LTD Address: 5th Floor, Tasco Building, Lot HH2-2, Pham Hung Street, Tu Liem Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111267880 Phone: 0915554342 Representative: Vu Duc Cuong Ha Noi CityFounding date: 2 - 11 - 2025