ELTOS S.p.A. manufactures and supplies printed circuit boards for original equipment manufacturer customers and their electronic manufacturing service providers. Its principal products include multi-layer rigid printed circuit boards, which are the platforms used to interconnect microprocessors, integrated circuits, and other components for the operation of electronic products and systems.

The company provides design and engineering assistance services, as well as manufactures printed circuit boards primarily for industrial and medical, communications and networking, computing and peripherals, defense and aerospace, and automotive markets. ELTOS S.p.A. offers its products and services in Europe, Asia and North America.

The company was founded in 1980 and is headquartered in Arezzo, Italy.