Be Tong Hai Van Joint Stock Company Address: No 15, Cua Nam Street, Thuy Ha Hamlet, Bac Hong Commune, Dong Anh District, Ha Noi City Enterprise code: 0107871680 Phone: 0989833386 Representative: Nguyen Thi Ngoc Van Adress: Thuy Ha Hamlet, Bac Hong Commune, Dong Anh District, Ha Noi City Bac Hong Commune, Dong Anh District, Ha Noi CityFounding date: 2 - 6 - 2017