Ban Quan Ly Cong Trinh Cong Cong Thanh Pho Quang Ngai Address: 53- Phan Chu Trinh, Nguyen Nghiem Ward, Quang Ngai City, Quang Ngai Province Enterprise code: 4300438384 Phone: 02553713316 Nguyen Nghiem Ward, Quang Ngai City, Quang Ngai ProvinceFounding date: 30 - 4 - 2009