Tu Van Xay Dung Thien Nam Joint Stock Company Address: No 12, Yersin, Ward 10, Da Lat City, Lam Dong Province Enterprise code: 5800694998 Phone: 02633577646 Representative: Nguyen Ngoc Long Adress: No 1157, Quarter 12, Lien Nghia Town, Duc Trong District, Lam Dong Province Ward 10, Da Lat City, Lam Dong ProvinceFounding date: 11 - 4 - 2009