King Audio LTD Address: No TT3 - 13, 183 Hoang Van Thai Lane, Khuong Trung Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0106867353 Phone: 02466863668 Representative: Nguyen Dang Khoa Adress: No 20, 515 Hoang Hoa Tham Lane, Vinh Phuc Ward, Ba Dinh District, Ha Noi City Khuong Trung Ward, Thanh Xuan District, Ha Noi CityFounding date: 2 - 6 - 2015