It owns domestic unique and technology such as one-step forming composite stressed skin manufacturing technology, whole vehicle system centralized control mobile operation technology, large length van body side pull technology, multi-temperature zones centralized compensation control technology. Basing on traditional vehicle chassis, it integrates a series of special technology, such as the body manufacturing and transformation technology, studio equipment system integration technology, information and communication technology, mechanical electronic hydraulic integrated control technology. The OB Van integrates collecting, editing, broadcasting, satellite transmission and other functions in one.