Hoang Nguyen Khang Group LTD Address: No 126 Binh Loc, Khu 10, Le Thanh Nghi Ward, Hai Duong City, Hai Duong Province Enterprise code: 0801490885 Phone: 0384935480 Representative: Nguyen Thi Duyen Le Thanh Nghi Ward, Hai Duong City, Hai Phong CityFounding date: 2 - 4 - 2026