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Custom Development
From specification and feasibility review to a manufacturable design.
Swiss engineering from AI-assisted device design to wafer-level manufacturing across piezoelectric MEMS, photonics, III–V, wide-bandgap and heterogeneous material systems.
From specification and feasibility review to a manufacturable design.
Rapid prototypes and engineering wafers for validation.
Advanced MEMS, photonics and piezoelectric process integration.
Flexible shared-wafer and customer-dedicated manufacturing.
Repeatable wafer-level manufacturing with controlled quality.




25FAB supports project-specific design and wafer processing across piezoelectric, photonic, III–V, wide-bandgap and heterogeneous material systems.




