Tram Khuyen Nong Huyen Tran Yen Address: Quarter 6, Co Phuc Town, Tran Yen District, Yen Bai Province Enterprise code: 5200303681 Phone: 02163825216 Co Phuc Town, Tran Yen District, Yen Bai ProvinceFounding date: 2 - 1 - 2009