Xay Dung Thuong Mai Trinh Huong LTD Address: Nha Ong Dang Van Trinh) Tieu Khu 13, Luong Son Town, Luong Son District, Hoa Binh Province Enterprise code: 5400424394 Phone: 0983308576 Representative: Dang Van Trinh Adress: Dong Nua Hamlet, Doan Bai Commune, Hiep Hoa District, Bac Giang Province Luong Son Town, Luong Son District, Hoa Binh ProvinceFounding date: 18 - 4 - 2013