ASTRAL is universal double din head unit manufacturer, *** [ Nature of Business: Professional OEM Manufacturer. ] *** Additional Business: Exporter / Trader / Wholesaler. *** customized universal 2-din car dvd player, universal car radio multimedia system with touch screen gps/glonass navigation media dvd cd player etc *** To learn more about universal double din head unit technology and building your brands&reputation in the market by collaborating with ASTRAL, or even developing your own style of products and making more benefits of your business, contact us directly please. Thanks!