Cua Qdoor Joint Stock Company Address: An Ninh Hamlet, Yen Phu Commune, Yen Phong District, Bac Ninh Province Enterprise code: 2300711833 Phone: 0977567099 Representative: Chu Van Hoan Adress: Cau Gao Hamlet, Yen Phu Commune, Yen Phong District, Bac Ninh Province Founding date: 22 - 2 - 2012