Since 1968, as a Swiss family-owned company we have been developing and producing high performance fans and blowers with an impressive compactness and durability. Remarkable pioneering achievements, such as the development of the world's smallest fan or the smallest high- pressure blowers, shape and strengthen our innovative skills continuously. The high-performance miniature blowers and fans are extremely reliable and are used for the most demanding applications such as in medical technology, industry and personal protection. Our products have a high- performance spectrum, as well as maximum efficiency and long service life, thus offering energy efficient and economical solutions in a wide range of applications.