Van Tai Va Xay Dung Long Hoang Ha Joint Stock Company Address: Hamlet 3, Quynh Hong Commune, Quynh Luu District, Nghe An Province Enterprise code: 2901357908 Phone: 02383643036 Representative: Vu Quynh Long Adress: Quynh Hong Commune, Quynh Luu District, Nghe An Province Quynh Hong Commune, Quynh Luu District, Nghe An ProvinceFounding date: 18 - 2 - 2011