Thuong Mai Va Dich Vu Vien Thong The Hien LTD Address: Dong Tam Hamlet, Dong Ky Commune, Yen The District, Bac Giang Province Enterprise code: 2400816068 Phone: 0981452999 Representative: Do The Hien Adress: Dong Tam Hamlet, Dong Ky Commune, Yen The District, Bac Giang Province Dong Ky Commune, Yen The District, Bac Giang ProvinceFounding date: 7 - 6 - 2017