Electrochemical Additive Manufacturing Electrochemical Additive Manufacturing (ECAM) is a room-temperature 3D metal printing technology that produces complex, dense metal parts without thermal processing. ECAM builds rapidly at the atomic level from a water-based feedstock containing dissolved metal ions. The electrochemical approach allows for micron-scale feature resolution, complex internal features, high-purity materials, and rapid scalability to support mass manufacturing. We are working t...