Dau Tu Y Duoc Thang Long Joint Stock Company Address: No 160 Ton Duc Thang, Hang Bot Ward, Dong Da District, Ha Noi City Enterprise code: 0108569994 Phone: 0915342445 Representative: Vu Thi Lam Adress: No 414-B7, Nghia Tan Ward, Cau Giay District, Ha Noi City Hang Bot Ward, Dong Da District, Ha Noi CityFounding date: 3 - 1 - 2019