About Us. EAO is a technology leader in the field of Human Machine Interface (HMI) products. Founded over 70 years ago in Olten, Switzerland, EAO is a global manufacturer of a full range of HMI products including pushbuttons, keypads, and complete HMI systems. EAO is committed to advancing HMI technology.The company encourages a knowledge culture and believes in the important dynamics of teamwork to foster innovation.Our Americas operation locate...
About Us. EAO is a technology leader in the field of Human Machine Interface (HMI) products. Founded over 70 years ago in Olten, Switzerland, EAO is a global manufacturer of a full range of HMI products including pushbuttons, keypads, and complete HMI systems. EAO is committed to advancing HMI technology.The company encourages a knowledge culture and believes in the important dynamics of teamwork to foster innovation.Our Americas operation locate...
