Operating signal within 12 months from two or more independent sources.
What they make
Rubber Product Manufacturing for Mechanical Use326291Polycorp manufactures elastomer and polymer products including protective linings, sealing and elastomers, waterproofing systems, and components for mining and milling, rail and transit, and aerospace and defense applications. The company serves the aerospace, defense, environmental, energy, mining, and rail industries, and offers engineering services and custom solutions. No certifications are named in the text.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Products
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Burke Industries INC | San Jose | Fabric Coating Mills 313320 | UNVERIFIED | 0.0 KM |
| Burke Industries (delaware) LLC | San Jose | All Other Rubber Product Manufacturing 326299 | LIKELY ACTIVE | 0.0 KM |
| Burke Industries, INC | San Jose | Fabric Coating Mills 313320 | UNVERIFIED | 0.5 KM |
| Alberto Robles Dba San Jose Tires | San Jose | Tire Retreading 326212 | UNVERIFIED | 0.8 KM |
| Super Cheap Tires | San Jose | Tire Manufacturing (except Retreading) 326211 | UNVERIFIED | 3.4 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 — 4 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.
EPA cross-references this facility in TRIS · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| EPA FRS | EXISTENCE | JUN 2026 | JUN 2026 |
| SAM GOV | OPERATING | MAY 2026 | MAY 2026 |
| OSHA ITA | OPERATING | DEC 2025 | DEC 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | MAY 2026 |
| CAGE CODE | SAM GOV | MAY 2026 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | MAY 2026 |
| EMPLOYEE BAND | OSHA ITA | DEC 2025 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | MAY 2026 |
| REGISTRATION EXPIRATION | SAM GOV | MAY 2026 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | MAY 2026 |
| WEBSITE | SAM GOV | MAY 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.