Thuong Mai Mai Hoang Yb LTD Address: Civil Group 25, Minh Tan Ward, Yen Bai City, Yen Bai Province Enterprise code: 5200887532 Phone: 0988853881 Representative: Hoang Thi Chinh Mai Minh Tan Ward, Yen Bai City, Yen Bai ProvinceFounding date: 26 - 3 - 2018