Tu Van Va Xay Dung Vien Dong Joint Stock Company Address: Mai Nham Hamlet, Duy Phien Commune, Tam Duong District, Vinh Phuc Province Enterprise code: 2500229472 Phone: 02113825696 Representative: Vu Viet Cuong Adress: Mai Nham Hamlet, Duy Phien Commune, Tam Duong District, Vinh Phuc Province Duy Phien Commune, Tam Duong District, Vinh Phuc ProvinceFounding date: 2 - 7 - 2004