Cement Hoang Lien Son Joint Stock Company Address: No 51, Con Ong Hamlet, Dan Thanh Commune, Duyen Hai Town, Tra Vinh Province Enterprise code: 2100693591 Phone: 0938157884 Representative: Hoang Thi Hoa Dan Thanh Commune, Duyen Hai Town, Tra Vinh ProvinceFounding date: 13 - 1 - 2025