Dau Tu Xay Dung Va Thuong Mai Thanh Nga LTD Address: Tan An Street, Tan Dan Town, Yen Dung District, Bac Giang Province Enterprise code: 2400811831 Phone: 0869410906 Representative: La Thi Thuan Tan Dan Town, Yen Dung District, Bac Giang ProvinceFounding date: 24 - 3 - 2017