Tran Tuan Van Yen LTD Address: Hamlet 5, Mau Dong Commune, Van Yen District, Yen Bai Province Enterprise code: 5200826089 Phone: 0984165220 Representative: Tran Van Tuan Adress: Hamlet 5, Mau Dong Commune, Van Yen District, Yen Bai Province Mau Dong Commune, Van Yen District, Yen Bai ProvinceFounding date: 27 - 10 - 2015