Trung Tam Dan So Ke Hoach Hoa Gia Dinh Address: Quarter 6, Co Phuc Town, Tran Yen District, Yen Bai Province Enterprise code: 5200303586 Phone: 02163825105 Co Phuc Town, Tran Yen District, Yen Bai ProvinceFounding date: 2 - 1 - 2009