Truong Trung Hoc Pho Thong Mai Son Huyen Luc Yen Address: Mai Son, Luc Yen District, Yen Bai Province Enterprise code: 5200380679 Phone: 02163846044 Mai Son Commune, Luc Yen District, Yen Bai ProvinceFounding date: 21 - 5 - 2009