Tu Van Xay Dung Mot Thanh Vien Son Tay LTD Address: Hang Street, Phu Thinh Ward, Son Tay Town, Ha Noi City Enterprise code: 0105995754 Phone: 02433618635 Representative: Tran Xuan Gia Phu Thinh Ward, Son Tay Town, Ha Noi CityFounding date: 20 - 9 - 2012