Tu Van Thiet Ke Va Xay Dung Nam Vien Joint Stock Company Address: 147, 149 Tran Trong Cung, Tan Thuan Dong Ward, District 7, Ho Chi Minh City Enterprise code: 0303580864 Phone: 0903658995 Representative: Doan Thanh Truc Adress: 285/8 Cach Mang Thang Tam, Ward 12, District 10, Ho Chi Minh City Tan Thuan Dong Ward, District 7, Ho Chi Minh CityFounding date: 16 - 12 - 2004