Doan Ket Joint Stock Company Address: No 8B, Lane 55, Nguyen Duc Canh Street, An Bien Ward, Le Chan District, Hai Phong City Enterprise code: 0200646312 Phone: 02125511394 Representative: Vu Van Khoi Adress: No 39, Ly Thuong Kiet Street, Hong Bang District, Hai Phong City An Bien Ward, Le Chan District, Hai Phong CityFounding date: 7 - 10 - 2005