Tu Van Xay Dung Va Moi Truong HQT Joint Stock Company Address: No 222 Hung Vuong, Quarter 9, Dong Le Ward, Dong Ha City, Quang Tri Province Enterprise code: 3200568388 Phone: 02333563513 Representative: Le Hoang Nguyen Adress: Quarter 9, Dong Le Ward, Dong Ha City, Quang Tri Province Dong Le Ward, Dong Ha City, Quang Tri ProvinceFounding date: 6 - 3 - 2013