Operating signal within 12 months from two or more independent sources.
What they make
Metal Tank (Heavy Gauge) Manufacturing332420Alloy Products Corp. manufactures stainless steel pressure vessels, including ASME general purpose vessels, pharmaceutical and hygienic vessels, UN pressure vessels, and custom stainless steel pressure vessels, as well as components and replacement parts. The company serves the semiconductor, pharmaceutical and hygienic, chemical, industrial, private, and commercial markets. The text references ASME and UN certifications or standards for its vessels.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Products
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Alloy Products CORP | Waukesha | Metal Tank (Heavy Gauge) Manufacturing 332420 | LIKELY ACTIVE | 0.3 KM |
| W.m. Sprinkman | Waukesha | Metal Tank (Heavy Gauge) Manufacturing 332420 | UNVERIFIED | 1.6 KM |
| Silgan Containers Manufacturing Corporation | Waukesha | Metal Can Manufacturing 332431 | UNVERIFIED | 3.4 KM |
| Weldall Mfg., INC. | Waukesha | Plate Work Manufacturing 332313 | ACTIVE | 4.8 KM |
| Wenthe-davidson Engineering CO | New Berlin | Rolled Steel Shape Manufacturing 331221 | LIKELY ACTIVE | 8.0 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 3 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.
EPA cross-references this facility in EIS, NPDES, RCRAINFO, TRIS, WI-ESR · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | FEB 2026 | FEB 2026 |
| EPA FRS | EXISTENCE | JUN 2017 | JUN 2017 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | FEB 2026 |
| CAGE CODE | SAM GOV | FEB 2026 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | FEB 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | FEB 2026 |
| REGISTRATION EXPIRATION | SAM GOV | FEB 2026 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | FEB 2026 |
| WEBSITE | SAM GOV | FEB 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.


