Dau Tu Thuong Mai Va Dich Vu Quoc Gia LTD Address: Ngo Gia Tu Street, Duong Son Hamlet, Tam Son Commune, Tu Son Town, Bac Ninh Province Enterprise code: 2300563790 Phone: 0989111112 Representative: Nguyen Van Duoc Adress: Duong Son Hamlet, Tam Son Commune, Tu Son Town, Bac Ninh Province Tam Son Ward, Tu Son City, Bac Ninh ProvinceFounding date: 18 - 8 - 2010