Nenkin Hoang Long LTD Address: Hamlet 1, Hai Boi Hamlet, Hai Boi Commune, Dong Anh District, Ha Noi City Enterprise code: 0109766201 Phone: 0988033810 Representative: Tran Duc Chien Hai Boi Commune, Dong Anh District, Ha Noi CityFounding date: 6 - 10 - 2021