Dau Tu Thuong Mai Thang Oanh LTD Address: No 21, Street 414, Cam Phuong Hamlet, Suoi Hai Commune, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111134785 Phone: 0984078111 Representative: Nguyen Ba Thang Ha Noi CityFounding date: 21 - 7 - 2025