TT Nuoi Day Tre Khuyet Tat TP Dong Hoi Address: 182 Le Loi, Duc Ninh Dong Ward, Dong Hoi City, Quang Binh Province Enterprise code: 3100474312 Phone: 02323822235 Duc Ninh Dong Ward, Dong Hoi City, Quang Binh ProvinceFounding date: 12 - 3 - 2009