Tu Van Kien Truc Xay Dung Viva Joint Stock Company Address: 161/23/39 Dat Moi, Binh Tri Dong Ward, Binh Tan District, Ho Chi Minh City Enterprise code: 0305868658 Phone: 02837620656 Representative: Tran Trong Van Adress: Dong Hamlet, Long Huu Dong Commune, Can Duoc District, Long An Province Binh Tri Dong Ward, Binh Tan District, Ho Chi Minh CityFounding date: 4 - 8 - 2008