Xay Dung Cong Trinh Giao Thong Son Lam Joint Stock Company Address: Trieu Xa 1 Hamlet, Dong Tien Ward, Tinh Thanh Hoa, Viet Nam Enterprise code: 2803202127 Phone: 0989964392 Representative: Le Dinh Lam Thanh Hoa ProvinceFounding date: 28 - 11 - 2025