Hop Tac Xa Nam Nhat Address: Duong Son Hamlet, Tam Son Commune, Tu Son Town, Bac Ninh Province Enterprise code: 2300267921 Phone: 02122741355 Representative: Ngo Manh Hong Adress: Chi Hamlet, Duong Son Hamlet, Tam Son Commune, Tu Son Town, Bac Ninh Province Tam Son Ward, Tu Son City, Bac Ninh ProvinceFounding date: 5 - 10 - 2005