Nghia Duong - Van Chan Address: Chua Mot Hamlet, Chan Thinh Commune, Van Chan District, Yen Bai Province Enterprise code: 5200821891 Phone: 0983177080 Representative: Vu Van Nghia Adress: Chua Mot Hamlet, Chan Thinh Commune, Van Chan District, Yen Bai Province Chan Thinh Commune, Van Chan District, Yen Bai ProvinceFounding date: 16 - 7 - 2015