Tu Van Thiet Ke Xay Dung Khong Gian Xanh LTD Address: 29 Thien My, Ward 4, Da Lat City, Lam Dong Province Enterprise code: 5800412481 Phone: 0263825920 Adress: So 15/8 An Duong Vuong, Ward 2, Da Lat City, Lam Dong Province Ward 4, Da Lat City, Lam Dong ProvinceFounding date: 16 - 3 - 2004