Castelion Corporation
19951 Mariner Ave, Torrance, CA 90503
Operating signal within 12 months from two or more independent sources.
What they make
Guided Missile and Space Vehicle Manufacturing336414Castelion designs, tests, and manufactures military systems. The company vertically integrates core business, focusing on cost, manufacturability, and rapid deployment. Castel K the cloud, serving national security interests.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
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
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| FlightWave Torrance | Torrance | Aircraft Manufacturing 336411 | LIKELY ACTIVE | 1.7 KM |
| T & T Drilling, INC. | Torrance | Bolt, Nut, Screw, Rivet, and Washer Manufacturing 332722 | ACTIVE | 1.9 KM |
| Triumph Aerostructures (k6 Facility) | Torrance | Aircraft Manufacturing 336411 | UNVERIFIED | 2.1 KM |
| General Forming Corporation | Torrance | Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413 | ACTIVE | 2.1 KM |
| Vought Aircraft Industries | Torrance | Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413 | UNVERIFIED | 2.1 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 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 |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | APR 2026 | APR 2026 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | APR 2026 |
| CAGE CODE | SAM GOV | APR 2026 |
| CITY | SAM GOV | APR 2026 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | APR 2026 |
| REGISTRATION EXPIRATION | SAM GOV | APR 2026 |
| STATE | SAM GOV | APR 2026 |
| WEBSITE | SAM GOV | APR 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.