Dau Tu Xay Dung Va Khai Thac Khoang San Do Luong Joint Stock Company Address: Nha Ong Phung Van Hong, Luu Son Commune, Do Luong District, Nghe An Province Enterprise code: 2901337193 Phone: 02383714651 Representative: Pham Xuan Bich Adress: Khoi Tan Quang, Le Mao Ward, Vinh City, Nghe An Province Luu Son Commune, Do Luong District, Nghe An ProvinceFounding date: 17 - 1 - 2011