Tu Van Xay Dung - Thuong Mai Nam Son Joint Stock Company Address: 654/1 Cong Hoa, Ward 13, Tan Binh District, Ho Chi Minh City Enterprise code: 0304570918 Phone: 02822146457 Representative: Le Van Tien Adress: 599 Cach Mang Thang Tam, Ward 15, District 10, Ho Chi Minh City Ward 13, Tan Binh District, Ho Chi Minh CityFounding date: 25 - 9 - 2006