Dau Tu Xay Dung Phat Trien Hoang Khang Joint Stock Company Address: No 01, Lane 18, Nguyen Duc Canh Street, Thanh Vinh Ward, Tinh Nghe An, Viet Nam Enterprise code: 2902244287 Phone: 0975294336 Representative: Hoang Minh Nhat Nghe An ProvinceFounding date: 21 - 8 - 2025