Chi Nhanh So 1 Cong Ty TNHH Tu Van Thiet Ke Xay Dung Duc Sinh Address: Street 22/12, Lam Vuong Hamlet, Co Dam Commune, Tinh Ha Tinh, Viet Nam Enterprise code: 0303279488-005 Phone: 0979379789 Representative: Nguyen Duc Dan Co Dam Commune, Nghi Xuan District, Ha Tinh ProvinceFounding date: 5 - 2 - 2026