Happy Dien Bien LTD Address: No 145, Civil Group 9, Muong Thanh Ward, Dien Bien Phu City, Dien Bien Province Enterprise code: 5600214901 Phone: 0942643254 Representative: Vu Thi Tuyen Adress: No 145, Civil Group 9, Muong Thanh Ward, Dien Bien Phu City, Dien Bien Province Muong Thanh Ward, Dien Bien Phu City, Dien Bien ProvinceFounding date: 4 - 3 - 2010