Antimony Refining Company, LLC
5621 Bayou Glen Rd, Houston, TX 77056
Operating signal within 12 months from two or more independent sources.
What they make
Nonferrous Metal (except Aluminum) Smelting and Refining331410Antimony Refining Corporation refines antimony trisulfide and metal. The company uses mineral processing and refining operations, including refractory ore isAntimony is processed for defense, munitions, ballistics, flame retardants, and semiconductor applications. It serves only made-in-America products serve the defense industry and industrial sectors.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Thalon Materials, INC. | Houston | Nonferrous Metal (except Aluminum) Smelting and Refining 331410 | ACTIVE | 2.1 KM |
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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 |
|---|---|---|---|
| SAM GOV | OPERATING | FEB 2026 | SEP 2026 |
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | — |
| CAGE CODE | SAM GOV | — |
| CITY | SAM GOV | — |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | — |
| REGISTRATION EXPIRATION | SAM GOV | — |
| STATE | SAM GOV | — |
| WEBSITE | SAM GOV | — |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.