O To Thanh Cong Ninh Binh Joint Stock Company Address: Lot C5, Gian Khau Industrial Zone, Gia Tran Commune, Gia Vien District, Ninh Binh Province Enterprise code: 2700612298 Phone: 02293651232 Representative: Le The Huynh Adress: Bau Hamlet, Kim Chung Commune, Dong Anh District, Ha Noi City Gia Tran Commune, Gia Vien District, Ninh Binh ProvinceFounding date: 27 - 7 - 2011