SHENZHEN YUM ELECTRONICS CO.,LTD is an enterprise specializing in the development of the TFT LCD monitors for cars and buses.We mainly are engaging in research of Sun Visor Car 、Headrest Lcd 、Roof-Mounted Monitor and exporting the products all over the world, including the markets of Europe ,America, Australia , South-East of Asia , Middle-East and Africa.We are bend on setting up the perfect international marketing and servicing channels and we continue to anticipate our customers needs and deliver innovative products and services to all our customers