Operating signal within 12 months from two or more independent sources.
What they make
Industrial Process Furnace and Oven Manufacturing333994Harper International provides thermal processing solutions and technical services for advanced materials production. It processes materials such as carbon fiber, graphene, nuclear materials, technical ceramics, powder metals, and the mention of battery materials is also present.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Products
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Walden | Buffalo | All Other General Purpose Machinery Manufacturing 333999 | LIKELY ACTIVE | 3.2 KM |
| Elmar Industries INC | Depew | Food Product Machinery Manufacturing 333241 | LIKELY ACTIVE | 3.5 KM |
| Ingersoll Rand | Buffalo | Air and Gas Compressor Manufacturing 333912 | LIKELY ACTIVE | 4.6 KM |
| Ingersoll Rand Compression Technologies & Services | Buffalo | Turbine and Turbine Generator Set Units Manufacturing 333611 | LIKELY ACTIVE | 4.6 KM |
| Flexible Lifeline Systems INC. | Buffalo | All Other Miscellaneous Fabricated Metal Product Manufacturing 332999 | ACTIVE | 7.0 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 9 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 | JUN 2026 | JUL 2026 |
| OSHA ITA | OPERATING | DEC 2025 | DEC 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | JUL 2026 |
| CAGE CODE | SAM GOV | JUL 2026 |
| CITY | SAM GOV | JUL 2026 |
| EMPLOYEE BAND | OSHA ITA | DEC 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | JUL 2026 |
| REGISTRATION EXPIRATION | SAM GOV | JUL 2026 |
| STATE | SAM GOV | JUL 2026 |
| WEBSITE | SAM GOV | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.