Tien Phuong Yb LTD Address: Civil Group 47, Hong Ha Ward, Yen Bai City, Yen Bai Province Enterprise code: 5200891271 Phone: 0913251096 Representative: Le Tien Phuong Hong Ha Ward, Yen Bai City, Yen Bai ProvinceFounding date: 25 - 7 - 2018