Dia Oc W Property Joint Stock Company Address: 3rd Floor, Xuan Thuy Building, No 173, Xuan Thuy Street, Phuong, Cau Giay District, Ha Noi City Enterprise code: 0111276902 Phone: 0915688212 Representative: Do Van Kien Ha Noi CityFounding date: 7 - 11 - 2025