Tu Van Nam Hong Ha Joint Stock Company Address: No 27B, Civil Group 20, Muong Thanh Ward, Dien Bien Phu City, Dien Bien Province Enterprise code: 5600187990 Phone: 02150224000 Representative: Le Trung Kien Adress: No 105, Civil Group 21, Muong Thanh Ward, Dien Bien Phu City, Dien Bien Province Muong Thanh Ward, Dien Bien Phu City, Dien Bien ProvinceFounding date: 4 - 7 - 2008