Dau Tu Xay Dung Va Thuong Mai Viet Tu LTD Address: No 317, Nguyen Du Street, Quang Ha Town, Hai Ha District, Quang Ninh Province Enterprise code: 5701849898 Phone: 0913276218 Representative: Ha Ngoc Quynh Quang Ha Town, Hai Ha District, Quang Ninh ProvinceFounding date: 22 - 2 - 2017