Dich Vu O To Chuyen Nghiep LTD Address: No 699, Minh Khai Street, Thanh Luong Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0101539944 Phone: 0249872578 Representative: Nguyen Thanh Hai Adress: No 28 Hang Chuoi, Pham Dinh Ho Ward, Hai Ba Trung District, Ha Noi City Thanh Luong Ward, Hai Ba Trung District, Ha Noi CityFounding date: 13 - 10 - 2004