Operating signal within 12 months from two or more independent sources.
What they make
Photographic Film, Paper, Plate, Chemical, and Copy Toner Manufacturing325992Photronics manufactures photomasks for the integrated circuits and flat panel displays industries. The company has operated for more than 50 years and describes itself as a merchant photomask manufacturer serving both IC and FPD sectors.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Prime Data Source LLC | Allen | Electronic Computer Manufacturing 334111 | ACTIVE | 3.8 KM |
| Nya LLC | Allen | Office Supplies (except Paper) Manufacturing 339940 | ACTIVE | 4.6 KM |
| Mobil Oil Plano | Plano | All Other Miscellaneous Chemical Product and Preparation Manufacturing 325998 | UNVERIFIED | 7.0 KM |
| Osei, CORP | Plano | Biological Product (except Diagnostic) Manufacturing 325414 | ACTIVE | 10.3 KM |
| Encore Wire Limited Mckinney Facility | Mckinney | Custom Compounding of Purchased Resins 325991 | LIKELY ACTIVE | 11.7 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 4 FEDERAL SOURCES, 9 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
EPA cross-references this facility in AIR, AIRS/AFS, RCRAINFO, TRIS, TX-TCEQ ACR · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| OSHA ITA | OPERATING | DEC 2025 | DEC 2025 |
| SAM GOV | OPERATING | OCT 2025 | OCT 2025 |
| EPA FRS | EXISTENCE | DEC 2015 | DEC 2015 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | OCT 2025 |
| CAGE CODE | SAM GOV | OCT 2025 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | OCT 2025 |
| EMPLOYEE BAND | OSHA ITA | DEC 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | OCT 2025 |
| REGISTRATION EXPIRATION | SAM GOV | OCT 2025 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | OCT 2025 |
| WEBSITE | SAM GOV | OCT 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.