Founded in 1947, the family-owned company EAO AG grew to become one of the world's leading manufacturers of high-quality pushbuttons, keypads and advanced controls through to complete HMI control panels and HMI systems.
With more than 600 committed employees, EAO can rely on a global production and sales network. With production sites in Switzerland, Germany, North America and China and with our 10 sales offices and distributors in more than 50 countries, we guarantee worldwide availability. All over the world. 24 hours a day.
Efficient and modern development processes, effective global supply chains, and competent project and consulting management are additional services, which we offer to our customers and business partners worldwide.
Your solution experts and partners
We do much more than just make individual control elements. As solution-oriented experts and partners, we offer the possibility of adapting existing HMI components technically and mechanically to the individual requirements of our customers. From simple control elements to high-quality HMI systems, from development to series production and installation - EAO offers the full spectrum of HMI services in which our customers have confidence.
Get a comprehensive look into the HMI world in our corporate brochure.
Interfaces. Our fascination.
Our product offering is characterized by our knowledge of markets and applications, technical precision and extensive product range.
HMI components and systems from EAO can be customized in terms of color, symbols, materials and engraving. Also, we can develop our products and HMI technologies on a customer-specific basis for our customers worldwide.
EAO - Your Expert Partner for Human Machine Interfaces.
Products & Solutions
Human Machine Interface Components (HMIC).
EAO is a manufacturer of one of the world's largest range of HMI products. Our years of experience give us the knowledge and skills to meet a wide variety of application and product requirements.
Human Machine Interface Systems (HMIS).
As experts in mixed technology solutions, EAO develops customized HMI systems that convince with innovative technology, intuitive operation and reliability.
Different installation depths, design and extensive combination possibilities make the EAO series almost endlessly versatile.
With our online product configurator, you can easily and conveniently configure exactly the HMI product that best suits your application via drop-down menus in just a few steps.
Your application. Our strength.
Our HMI components and our user-specific HMI systems meet the specifications of the world's leading machine builders and industrial automation technology.
EAO is one of the world's leading designers and manufacturers of user-specific HMI components and systems in mechanical engineering. Our commitment: safety, performance and precision as a contribution to progress in the industrial sector.
Applications
Accuracy, speed and reliability of machines are the most important arguments when it comes to efficient processes. Here, reliable machine operation is an important prerequisite for safe execution.
The reliable monitoring and control of work processes and the ability to intervene immediately in case of emergency are basic requirements to be met with tactile, electromechanical HMI controls.
Visual requirements, such as insight into processes, demand flexibility in machine control. Mobile control units allow the perfect positions to be taken in any situation, processes to be observed and commands to be issued that are executed by the machine.
Further information about our products and solutions
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