Nitrex Metal Technologies INC
822 Kim Dr, Mason, MI 48854
LIKELY ACTIVELAST SEEN IN FEDERAL DATA MAY 2025 · 3 SOURCES
Operating signal within 24 months, or from a single source.
What they make
Metal Heat Treating332811Where it is
42.59511, -84.45685 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Nitrex MI Operations | Mason | Metal Heat Treating 332811 | LIKELY ACTIVE | 0.1 KM |
| Nitrex INC | Mason | Metal Heat Treating 332811 | LIKELY ACTIVE | 0.1 KM |
| Gestamp Mason | Mason | Metal Heat Treating 332811 | LIKELY ACTIVE | 3.3 KM |
| Mantissa Industries INC | Holt | Machine Shops 332710 | LIKELY ACTIVE | 7.7 KM |
| Isc Plating | Leslie | Electroplating, Plating, Polishing, Anodizing, and Coloring 332813 | UNVERIFIED | 16.0 KM |
Also at this address
1 other record shares 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 — 3 FEDERAL SOURCES, 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.
EPA cross-references this facility in BR, ICIS, OSHA-OIS, RCRAINFO, TRIS.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA ECHO | OPERATING | MAY 2025 | MAY 2025 |
| EPA TRI | OPERATING | DEC 2023 | DEC 2023 |
| EPA FRS | EXISTENCE | JAN 2004 | JAN 2004 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| RCRA GENERATOR STATUS | EPA ECHO | AUG 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.