Operating signal within 12 months from two or more independent sources.
What they make
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing334511- tracking systems
- cameras
- Hydra Rocket
- F-15CD
- defense
- AS9100 Certificate
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
CERTIFICATIONS — LISTED ON THE COMPANY’S WEBSITE
- AS9100
Read from this company’s own website on August 9, 2026. Nobody at the facility has confirmed it here, and FactoryRegistry has not verified these — unlike operating status, which comes from independent public records. A certificate can lapse without the website changing, so ask the facility for current ones.
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Hydraulics International, INC. | Chatsworth | Fluid Power Valve and Hose Fitting Manufacturing 332912 | ACTIVE | 0.2 KM |
| Validyne Engineering CORP | Canoga Park | Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals 334515 | ACTIVE | 0.4 KM |
| Newvac LLC | Chatsworth | Current-Carrying Wiring Device Manufacturing 335931 | ACTIVE | 0.4 KM |
| Renau Corporation | Chatsworth | Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use 334512 | ACTIVE | 0.6 KM |
| Custom Control Sensors INC | Chatsworth | Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 334513 | REPORTED CLOSED | 0.7 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
4 sources hold this plant, and 10 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
EPA cross-references this facility in CA-ENVIROVIEW, RCRAINFO · EPA site type STATIONARY.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord KB3CHJLC9KN6 · first seen FEB 2026 · last seen OCT 2026
- OSHA injury and illness reportsOPERATINGRecord 1104677 · first seen DEC 2025 · last seen DEC 2025
- EPA Facility Registry ServiceEXISTENCERecord 110064673937 · first seen OCT 2015 · last seen OCT 2015
IN LOS ANGELES COUNTY338 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 73 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- EPA: PHOTO-SONICS INC · JUL 2026 · ON THIS PAGE
- SAM.gov: PHOTO-SONICS, INC. · ON THIS PAGE
- Street address
- EPA: 9131 INDEPENDENCE AVE · JUL 2026 · ON THIS PAGE
- SAM.gov: 9131 INDEPENDENCE AVE · ON THIS PAGE
- City
- EPA: CHATSWORTH · JUL 2026 · ON THIS PAGE
- SAM.gov: CHATSWORTH · ON THIS PAGE
- State
- EPA: CA · JUL 2026 · ON THIS PAGE
- SAM.gov: CA · ON THIS PAGE
- County (FIPS code)
- EPA: 06037 · SEP 2026
- Coordinates
- Census geocoder: 34.23644545299,-118.590837414343 · JUL 2026 · ON THIS PAGE
- EPA: 34.236482,-118.590786 · JUL 2026 · ON THIS PAGE
- Employees (band)
- OSHA: 20-99 · DEC 2025
- Website
- SAM.gov: http://www.photosonics.com
- CAGE code
- SAM.gov: 02024
- SAM registration expires
- SAM.gov: 2027-02-04