Tu Van Thiet Ke & Dau Tu Xay Dung Toan Thang LTD Address: No 100a -To 4, Him Lam Ward, Dien Bien Phu City, Dien Bien Province Enterprise code: 5600189571 Phone: 02150629034 Representative: Nguyen Hai Ly Adress: No 100a -To 4, Him Lam Ward, Dien Bien Phu City, Dien Bien Province Him Lam Ward, Dien Bien Phu City, Dien Bien ProvinceFounding date: 25 - 12 - 2008