Xay Dung Duong Hoang Long Joint Stock Company Address: No 43, Street 510, Hamlet 6, Hoang Ngoc Commune, Hoang Hoa District, Thanh Hoa Province Enterprise code: 2803154716 Phone: 0911298315 Representative: Truong Duy Hoang Hoang Ngoc Commune, Hoang Hoa District, Thanh Hoa ProvinceFounding date: 25 - 2 - 2025