![]() Dynasil Dynasil Corporation of America is a company that develops and manufactures optics and photonics products, optical detection and analysis technology, and components for the homeland security, medical, and industrial markets. | ![]() PHI PHI (Physical Electronics USA) is a supplier of ultra high vacuum (UHV) surface analysis instrumentation used for the research and development of advanced materials. | |
Founding Date | Founding Date 1874 | Founding Date 1969 |
Type | Type Public | Type Subsidiary |
Tags | ||
Locations | Locations Concord, US HQ | Locations Chanhassen, US HQ |
Employees | Employees 110 | Employees 1122% increase |

PHI (Physical Electronics USA) is a supplier of ultra high vacuum (UHV) surface analysis instrumentation used for the research and development of advanced materials.
View company