Tu Van Thiet Ke Xay Dung Nam Nam Nhan Joint Stock Company Address: 254/98/3F Au Co, Ward 9, Tan Binh District, Ho Chi Minh City Enterprise code: 0311723273 Phone: 02839741471 Representative: Nguyen Trung Nam Adress: 31 DX81, Quarter 2, Dinh Hoa Ward, Thu Dau Mot City, Binh Duong Province Ward 9, Tan Binh District, Ho Chi Minh CityFounding date: 13 - 4 - 2012