Van Phong Dai Dien Cong Ty Co Phan Xay Lap Ha Tang Song Hong Address: Duong Mong Hamlet, An Thanh Commune, Hai Phong Town, Viet Nam, Hai Phong City Enterprise code: 0109466617-002 Phone: 0818234361 Representative: Dang Thi Phuong An Thanh Commune, Kim Thanh District, Hai Phong CityFounding date: 5 - 10 - 2026