EAO, established in 1947 and headquartered in Olten, Switzerland, is a global leader in the design, development, and manufacture of high-quality human-machine interface (HMI) components and systems. With over seven decades of experience, EAO specializes in providing innovative and reliable products such as switches, keypads, indicators, and control panels for a wide range of industries, including transportation, machinery, automotive, and medical devices. Their extensive product portfolio includes standard and customized solutions designed to meet the diverse needs of customers worldwide. Trusted for their durability, precision, and ergonomic design, EAO's products are used in critical applications where safety, reliability, and ease of use are paramount. Committed to excellence and customer satisfaction, EAO continues to innovate and develop new HMI solutions that enhance user experience and improve operational efficiency in various industries.