Dau Tu Xay Dung Thai Hoanh Son Joint Stock Company Address: Nha Ong Pham Cong Mac, 39B Street, Thuy Ha Commune, Thai Thuy District, Thai Binh Province Enterprise code: 1000888690 Phone: 02397139236 Representative: Vu Huu Phan Adress: Hoanh Son Hamlet, Thuy Van Commune, Thai Thuy District, Thai Binh Province Thuy Ha Commune, Thai Thuy District, Thai Binh ProvinceFounding date: 13 - 6 - 2011