A manufacturing technology for making microscopic devices, such as integrated circuits or MEMS. Microfabrication usually based on specialized batch processing technologies developed for the semiconductor industry. Typical microfabrication processes include photolithography, deposition, and etching. EFAB is a new microfabrication technology developed by Microfabrica.

Microfabrication is the collective term for the technologies used to fabricate components on a micrometer-sized scale.