The leading specialist in rotary instruments and medical systems. Bien-Air Medical Technologies is a family-owned company founded in 1959 by David Mosimann, a business-minded precision mechanic. Since its inception, Bien-Air has always been about helping and simplifying practitioners' work, by developing, manufacturing and selling dental instruments and devices worldwide. From implantology to traditional dental handpieces (turbines, contra-angles, etc.), micromotors and motor controllers as well as dental maintenance products, Bien-Air Dental’s range of products covers multiple dental and surgical areas. With headquarters in Bienne, two production/assembly sites in Noirmont (Switzerland) and eight subsidiaries across the world, Bien-Air now employs more than 400 staff worldwide. Renowned for our exceptional precision and performance, we’re a reliable and trusted partner to many dentists, universities, distributors and many others around the world.