| 1945 | DI Erik Viktor Doubrava founds the “Eisenbau E.V.D.” The company’s flagship product is a mass-produced modular system of components for belt conveyors |
| 1965 | Large-scale facilities for producing high-quality concrete are constructed for the first time. Research and development activities in the field of dry building materials are also stepped up. |
| 1975 | Large-scale facilities for producing dry building materials are constructed for the first time. Another important step is the development of a patented system for steel structural engineering (the 6D construction technique), which wins the European Steel Design Award. |
| 1985 | The company achieves an international breakthrough with its technology for dry building materials. |
| 1995 | Doubrava establishes itself as the market leader in the field of “complete plants for the dry building materials and concrete industry” and, a few years later, as a global parts supplier. |
| 2005 | Doubrava develops “Slim-Floor”, an innovative technology for steel structural engineering that sets new standards for building physics. |
| 2013 | Doubrava acquires the FMT Group’s divisions for conveying technology and dry building materials and the Doubrava Industrieanlagenbau GmbH is founded. |
| 2015 | Doubrava Industrieanlagenbau GmbH becomes a part of the Styria-based Christof Industries. Doubrava’s integration into Christof Industries, a powerful partner at work across the globe, ensures that our customers benefit from extensive synergies in our range of products and services. |
| 2019 | Doubrava Industrieanlagenbau GmbH is now Christof Industries Austria GmbH |
