Van Phong Dai Dien Tai Huyen Phu Yen - Cong Ty Co Phan Dao Tao Mua Ban Truc Tuyen Address: Khoi 4, Phu Yen Town, Phu Yen District, Son La Province Enterprise code: 0105328486-013 Phone: 0979609347 Representative: Cam Duy Bien Adress: Chieng Ha 2, Quang Huy Commune, Phu Yen District, Son La Province Phu Yen Town, Phu Yen District, Son La ProvinceFounding date: 1 - 8 - 2011