Manh Tuan Yen Bai Address: 9 Tan Thinh Hamlet, Quy Mong Commune, Tran Yen District, Yen Bai Province Enterprise code: 5200876072 Phone: 0973372105 Representative: Bui Minh Quan Adress: 9 Tan Thinh Hamlet, Quy Mong Commune, Tran Yen District, Yen Bai Province Quy Mong Commune, Tran Yen District, Yen Bai ProvinceFounding date: 16 - 6 - 2017