Huyen Thang Long LTD Address: No 17a, Tran Hung Dao, Dong Phu Ward, Dong Hoi City, Quang Binh Province Enterprise code: 3100426566 Phone: 02323850650 Representative: Tran Thi Huyen Adress: Civil Group 1, Dong Phu Ward, Dong Hoi City, Quang Binh Province Dong Phu Ward, Dong Hoi City, Quang Binh ProvinceFounding date: 25 - 9 - 2008