Toan Dung Yb79 Address: Hong Thang Civil Group, Hong Ha Ward, Yen Bai City, Yen Bai Province Enterprise code: 5200934817 Phone: 0982534845 Representative: To Tien Dung Adress: Civil Group 9, Yen Binh Town, Yen Binh District, Yen Bai Province Hong Ha Ward, Yen Bai City, Yen Bai ProvinceFounding date: 16 - 12 - 2022