EAO has long-standing experience in developing and manufacturing HMI Components and Systems for both basic and complex industrial machinery, thereby ensuring safe and error-free operation.

Our HMI Components and user-specific HMI Systems meet the specifications of the world's leading plant-engineering companies in the sectors of mechanical engineering and industrial automation technology.

Leading machinery manufacturers around the world place their trust in our comprehensive and long-standing experience.

EAO products meet all relevant standards and the latest specifications – globally. 


EAO HMI products are used all across the world, their impressive performance is appreciated by customers and end-users alike.

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Close customer relationships and comprehensive service are core philosophies of our corporate policy.

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