Thuong Mai Va Dich Vu Tin Hoc Viet.Ecs LTD Address: No 158, Lot 7C, Le Hong Phong Street, Dong Khe Ward, Ngo Quyen District, Hai Phong City Enterprise code: 0202157074 Phone: 0907230990 Representative: Hoang Van Viet Adress: 25 Cum 4 Civil Group, Dong Khe Ward, Ngo Quyen District, Hai Phong City Dong Khe Ward, Ngo Quyen District, Hai Phong CityFounding date: 18 - 4 - 2022