Hillsborough-based SICAM Corp. specializes in 3D printing, prototyping, tooling, and manufacturing. Incorporated in 1990, SICAM has clients in 38 states from a variety of industries: aerospace, automotive, computer, consumer, government, industrial, medical, pharmaceutical and telecommunications. The company also now owns a Multi Jet Fusion machine that vice president Doug Campbell says will make 3D printing technology a more viable option than previous technologies. Read more here.