Since 1958 Thermionics has been the innovator in the research, design and manufacturing of precision vacuum equipment for scientific and industrial applications.  From our standard product lines to custom equipment, we exceed customer's requirements by setting the standard in quality and durability.

Contact us with your requirements:  800-962-2310 /

Precision Parts Cleaning - TMPI has over 30 years of experience meeting the critical cleaning challenges of High Tech Industry and is a leading provider of outsourced Ultra-High Vacuum (UHV) parts cleaning solutions serving National Laboratories, Universities, and Integrated Device manufacturers worldwide.