A & H Information Co., Ltd. founded in 1985, specializes in HDMI product series, Card Readers and Bluetooth Dongles with the State-of-the-Art manufactures located both in Taiwan and China to serve our satisfied customers worldwide. Our dedicated Research and Development team launches various ideas and products to meet our customers' high expectations. Expanding product lines, ID designs and providing excellent services are our foregoing business strategies. Our product categories focus on HDMI Media One, HDMI Matrix, HDMI Switches, Splitters, AMP Cable, HDMI Cables, Card Readers, Memory Adapter Cards and Bluetooth Dongles. If you're interested in any of our products, please feel free to let us know.