Trung Tam Quy Hoach Va Kiem Dinh Chat Luong Cong Trinh Xay Dung Quang Ngai Address: 391 Quang Trung, Nguyen Nghiem Ward, Quang Ngai City, Quang Ngai Province Enterprise code: 4300675459 Phone: 02552240338 Adress: Vinh An Hamlet, Binh Thanh Commune, Binh Son District, Quang Ngai Province Nguyen Nghiem Ward, Quang Ngai City, Quang Ngai ProvinceFounding date: 3 - 8 - 2012