SAGE industrial sales, inc. has been established in the e-beam business for over 33 years. We are headquartered in the beautiful Black Hills of South Dakota.

Vacuum Engineering & Materials (VEM) is a leading supplier of high purity, thin film deposition materials used in the semiconductor, wireless, photonics, LED, data storage, aerospace & defense and life sciences markets.

Semicore is a manufacturer and worldwide supplier of equipment and vacuum systems for the electronics, academics, optical, solar energy, medical, automotive, military and related high technology industries.