Dau Tu Winka LTD Address: No 39, Cua Khau So 1 Street, Civil Group 1, Giang Bien Ward, Long Bien District, Ha Noi City Enterprise code: 0110450548 Phone: 0961666006 Representative: Pham Van Lang Giang Bien Ward, Long Bien District, Ha Noi CityFounding date: 15 - 8 - 2023