From September 29 to October 2, 2026, Besançon will host the Micronora international trade fair, the leading event for microtechnologies, miniaturization, and the integration of complex systems.
In an industrial landscape where technology must balance performance, energy efficiency, and resource optimisation, miniaturization has become an absolute necessity across all industries. Within this complex industrial framework, Micronora places a fundamental segment of the high-precision ecosystem at the forefront: the surface treatments and associated processes sector.
Within the continuous chain of interconnected skills that forms the DNA of the trade fair, surface treatments and their related processes stand out as a crucial link. They are essential to ensure the functional performance and durability of components within high-precision manufacturing.
The exhibition addresses the entire value chain of companies with precision needs, linking surface treatments directly to all other strategic competencies of the supply chain:
- R&D and engineering solutions, from design to the integration of complex systems.
- Machines, peripherals, and tools for manufacturing parts with sub-millimeter precision.
- Industrial supplies, associated equipment, software, and digital control solutions.
- Specialized subcontracting for the production of parts and sub-assemblies.
- Measurement, control, and analysis solutions to achieve perfect results.
The strength of the surface treatments presented at Micronora lies in their absolute cross-sector versatility. The fair does not fragment areas of use; instead, it connects highly diverse sectors, such as aerospace, luxury goods, medical devices, defence, electronics, automotive, and energy. This strong interconnection creates a fertile ground for technology transfer: surface treatment innovations developed to withstand extreme conditions in one sector instantly become opportunities for cross-innovation in another.
Faced with ever-increasing requirements, companies no longer seek mere suppliers, but partners capable of addressing complex issues. By gathering researchers, industrial manufacturers, and training operators under one roof, Micronora allows for a comparison of perspectives and an alignment of skills. The Micronora Association thus promotes a vision where precision and its associated technologies are not just technical performances, but strategic levers serving innovation, competitiveness, and sustainability.