Gia Su Thanh Thang Joint Stock Company Address: TK 11, Dong Phu Ward, Dong Hoi City, Quang Binh Province Enterprise code: 3100472844 Phone: 02323600356 Representative: Do Van Thang Adress: Xuan Thuy, Le Thuy District, Quang Binh Province Dong Phu Ward, Dong Hoi City, Quang Binh ProvinceFounding date: 20 - 2 - 2009