Tu Van Dau Tu Xay Dung Song Lo Joint Stock Company Address: No 45, Tan Thuan Street, Tan Dan Ward, Viet Tri City, Phu Tho Province Enterprise code: 2600719047 Phone: 0904575898 Representative: Han Van Ha Adress: Khu 2B, Nong Trang Ward, Viet Tri City, Phu Tho Province Tan Dan Ward, Viet Tri City, Phu Tho ProvinceFounding date: 10 - 1 - 2011