Nhom Duc Hoang Sang LTD Address: Hamlet 11, Hai Van Commune, Hai Hau District, Nam Dinh Province Enterprise code: 0601158104 Phone: 0904155229 Representative: Luong Hai Duong Hai Van Commune, Hai Hau District, Nam Dinh ProvinceFounding date: 24 - 4 - 2018