Dich Vu Va Thiet Bi Nang Trung Kien Joint Stock Company Address: No 22/34, Lane 256, Da Nang Street, Cau Tre Ward, Ngo Quyen District, Hai Phong City Enterprise code: 0201294575 Phone: 02253564790 Representative: Mai Quang Kien Adress: No 22/34/256 Da Nang, Cau Tre Ward, Ngo Quyen District, Hai Phong City Cau Tre Ward, Ngo Quyen District, Hai Phong CityFounding date: 8 - 4 - 2013