Sanyo Denki has been in business since 1927 and now Sanyo Denki celebrates it's 88th year and the Cooling System Division of Sanyo Denki (San Ace) develops, manufactures, and promotes a full line of cooling fans to meet the demands of technologically advancing customers. As a world leader in thermal technology, they continue to introduce state of the art products to meet increasing demand for less power, more air flow, and reduced noise.