Phong Van Hoa Thong Tin Yen Dung Address: Tieu Khu 4, Neo Town, Yen Dung District, Bac Giang Province Enterprise code: 2400469223 Phone: 02043870258 Adress: Yen Dung District, Bac Giang Province Neo Town, Yen Dung District, Bac Giang ProvinceFounding date: 6 - 7 - 2009