Truong Mam Non Dan Lap Xa Hoa Tien Address: Yen Vy Hamlet, Hoa Tien Commune, Yen Phong District, Bac Ninh Province Enterprise code: 2300493536 Phone: 02222228961 Hoa Tien Commune, Yen Phong District, Bac Ninh ProvinceFounding date: 8 - 9 - 2009