Chi Nhanh Cong Ty TNHH MTV Quan Ly, Khai Thac Cong Trinh Thuy Loi Son La Tai Phu Yen Address: Khoi 3, Phu Yen Town, Phu Yen District, Son La Province Enterprise code: 5500540813-007 Phone: 02389117345 Representative: Dinh Van Bich Adress: Khoi 11, Phu Yen Town, Phu Yen District, Son La Province Phu Yen Town, Phu Yen District, Son La ProvinceFounding date: 3 - 11 - 2016