Thuong Mai Hoa Phuong Address: Khoi 4, Phu Yen Town, Phu Yen District, Son La Province Enterprise code: 5500285391 Phone: 02123863211 Representative: Nguyen Thi Phuong Adress: Khoi 4, Phu Yen Town, Phu Yen District, Son La Province Phu Yen Town, Phu Yen District, Son La ProvinceFounding date: 22 - 5 - 2007