Hallmark Mfg CO INC
9631 Desoto Ave, Chatsworth, CA 91311
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
Electric Lamp Bulb and Other Lighting Equipment Manufacturing335139Where it is
34.23999, -118.58104 · CENSUS TIGER
COUNTY
ON GOOGLE MAPS
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Pyrotechnico Fx LLC | Chatsworth | Electric Lamp Bulb and Other Lighting Equipment Manufacturing 335139 | UNVERIFIED | 0.5 KM |
| Pacific Coast Lighting INC | Chatsworth | Electric Lighting Equipment Manufacturing 335129 | UNVERIFIED | 0.6 KM |
| Lamps Plus Inc/ Pacific Coast Lighting | Chatsworth | Electric Lighting Equipment Manufacturing 335129 | UNVERIFIED | 0.7 KM |
| Pacific Coast Lighting | Chatsworth | Electric Lighting Equipment Manufacturing 335129 | UNVERIFIED | 0.7 KM |
| Lamps Plus Inc/ Pacific Coast Lighting | Chatsworth | Residential Electric Lighting Fixture Manufacturing 335131 | UNVERIFIED | 0.7 KM |
Also at this address
2 other records share this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 6 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.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | AUG 2024 | AUG 2024 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | SEP 2026 |
| CITY | EPA FRS | SEP 2026 |
| COUNTY FIPS | EPA FRS | SEP 2026 |
| GEOM | EPA FRS | SEP 2026 |
| NAME | EPA FRS | SEP 2026 |
| STATE | EPA FRS | SEP 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.