Co Khi Chinh Xac Hoang Ngan LTD Address: Xuyen DONG Civil Group (Tai NHA BA PHI THI Loan), Hong An Ward, Hai Phong City, Viet Nam, Hai Phong City Enterprise code: 0202300503 Phone: 0912199701 Representative: Mai Van Loc Hai Phong CityFounding date: 20 - 7 - 2025