Tu Van Va Xay Dung Song Yen LTD Address: Ngoc Tra 1 Hamlet, Quang Trung Commune, Quang Xuong District, Thanh Hoa Province Enterprise code: 2802474713 Phone: 0918047689 Representative: Hoang Cong Thuan Quang Trung Commune, Quang Xuong District, Thanh Hoa ProvinceFounding date: 21 - 7 - 2017