MTV Duong Quan LTD Address: No 2/71a, Nguyen Cong My Street, Ngoc Son Ward, Kien An District, Hai Phong City Enterprise code: 0202292235 Phone: 0976636163 Representative: Nguyen Van Tuyen Ngoc Son Ward, Kien An District, Hai Phong CityFounding date: 16 - 6 - 2025