Dau Tu Va Xay Dung So 2 Truong Son LTD Address: No 366a, Ly Thuong Kiet Street, 3 Ngoc Ha Civil Group, Ha Giang 2 Ward, Tinh Tuyen Quang, Viet Nam Enterprise code: 5100517665 Phone: 0834881978 Representative: Nguyen Duc Dung Ha Giang 2 Ward, Vi Xuyen District, Tuyen Quang ProvinceFounding date: 21 - 5 - 2026