Dau Tu Xay Dung Nam Hai Joint Stock Company Address: 2a/ Alley, Lane 21, Tran Hung Dao Street, Civil Group 13, Duc Xuan Ward, Bac Can City, Bac Can Enterprise code: 4700144692 Phone: 0913286443 Representative: Tran Xuan Oanh Adress: Civil Group 33, Dong Quang Ward, Thai Nguyen City, Thai Nguyen Province Duc Xuan Ward, Bac Kan City, Bac Kan ProvinceFounding date: 31 - 3 - 2004