Dau Tu & Xay Dung Son Trang Joint Stock Company Address: Thanh Chung Hamlet, Phon Xuong Commune, Yen The District, Bac Giang Province Enterprise code: 2400821798 Phone: 0981050556 Representative: Nguyen Dinh Son Phon Xuong Commune, Yen The District, Bac Giang ProvinceFounding date: 6 - 9 - 2017