Xi Nghiep Tu Van Dau Tu Xay Dung Cong Trinh Giao Thong I Address: Hamlet 29, Vi Xuyen Commune, Tinh Tuyen Quang, Viet Nam Enterprise code: 5100517898 Phone: 0964738068 Representative: Nguyen Thi Vien Vi Xuyen Commune, Vi Xuyen District, Tuyen Quang ProvinceFounding date: 1 - 6 - 2026