Truong Tieu Hoc Tan Vien Address: Tan Vien Commune, An Lao District, Hai Phong City Enterprise code: 0200950295 Phone: 02253872418 Representative: Nguyen Thi Liem Adress: Du Vien Hamlet, Tan Vien, An Lao District, Hai Phong City Tan Vien Commune, An Lao District, Hai Phong CityFounding date: 1 - 8 - 2009