Dich Vu Bao Ve Thang Loi Group LTD Address: No 78, 83 Ngoc Hoi Lane, Hoang Liet Ward, Hoang Mai District, Ha Noi City Enterprise code: 0110049304 Phone: 02439616616 Representative: Pham Duy Tuyen Hoang Liet Ward, Hoang Mai District, Ha Noi CityFounding date: 1 - 7 - 2022