Tran Duong Address: Vinh Long Commune, Vinh Linh District, Quang Tri Province Enterprise code: 3200263770 Phone: 0914178309 Representative: Duong Thi Hoa Adress: Vinh Long Commune, Vinh Linh District, Quang Tri Province Vinh Long Commune, Vinh Linh District, Quang Tri ProvinceFounding date: 21 - 5 - 2007