Chi Nhanh Cong Ty TNHH Tu Van Cong Nghe Nhon Huu Address: No 186, Quan Thanh Street, Quan Thanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0301465721-001 Phone: 0248647955 Quan Thanh Ward, Ba Dinh District, Ha Noi CityFounding date: 31 - 5 - 2001