Xay Dung Minh Tan Tay Bac Address: Khoi 4, Phu Yen Town, Phu Yen District, Son La Province Enterprise code: 5500537514 Phone: 0973863778 Representative: Kieu Quyet Thang Adress: Khoi 4, Phu Yen Town, Phu Yen District, Son La Province Phu Yen Town, Phu Yen District, Son La ProvinceFounding date: 9 - 5 - 2016