Inside Singapore’s Microfine Materials Technologies
When most people hear the word “piezoelectric,” they imagine tiny buzzers or sensors in electronic devices. But hidden at the intersection of materials science, defense, and underwater acoustics lies Microfine Materials Technologies (MMT), a Singapore-based firm turning piezoelectric crystals into a foundation for global innovation. With a core in advanced single-crystal piezo technologies, MMT is quietly establishing itself as a niche leader in a field few outside specialized engineering circles fully appreciate.