iENA is an international trade fair for inventions, new products and ideas.
iENA is focused on high-tech and low-tech inventions and developments from the following areas:
- Electronics and solar technology
- Electrical engineering
- Mechanical engineering
- Power engineering
- Safety technology and alarm systems
- Environmental protection
- Communication technology/ computer technology
- Medical technology/ medicine
- The construction industry
- Agriculture and forestry
- Games and sport
- Housekeeping and nutrition
- Traffic engineering
