Thiet Ke Xay Dung Duhaco LTD Address: No 275 Le Hong Phong, Duc Trong Commune, Duc Trong District, Lam Dong Province Enterprise code: 5801578105 Phone: 0357989728 Representative: Bui Duc Hai Duc Trong Commune, Duc Trong District, Lam Dong ProvinceFounding date: 16 - 7 - 2026