Piezo Source, INC.
Doing business as Piezo Source INC
At a glance
EmployeesNot reported
In business since2005
HeadquartersSan Jose, CA
SAM.gov UEIENL6U4VVYCV3
CAGE code86S51
Incorporated inCA
- piezoelectric speakers
- cone tweeters
- horn drivers
- alarms
- LRAD
- medical devices
- automotives
- bimorph technology
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationManufacturer of GoodsMinority Owned BusinessWoman Owned Business
Self-certified by the company in its SAM.gov registration
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Piezo Source, INC. | San Jose | 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.