Tystar Corporation
At a glance
EmployeesNot reported
In business since1988
HeadquartersGarden Grove, CA
SAM.gov UEIM65YVSMNXK45
Tystar manufactures horizontal Low Pressure Chemical Vapor Deposition (LPCVD) diffusion furnaces and specialized Chemical Vapor Deposition (CVD) systems. The company serves semiconductor device manufacturing, solar cell manufacturing, MEMS fabrication, and photonic and quantum materials industries, offering process technologies including atmospheric processes, resonators, lateral oxidation, carbon nanotube CVD, and nanowire CVD. Tystar also provides custom designs, retrofits, system upgrades, scheduled maintenance, and technical support services.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Tystar Corporation | Garden Grove | CA | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


