OEZ brand represents a company with over 80 years of tradition in the development and production of low-voltage breaking devices. OEZ is a complex supplier of products and services in the field of the low-voltage electrical circuits. Owing to more than 15 years of partnership with the Siemens company represents currently one of the most modern production plants in the Czech Republic. OEZ company is a holder of the title “Safe Enterprise” and for the third time in a row defended the award “Health Promoting Enterprise”.