Krobach Mfg. CORP.
3504 Arden Rd, Hayward, CA 94545
ACTIVELAST SEEN IN FEDERAL DATA AUG 2026 · 3 SOURCES
Operating signal within 12 months from two or more independent sources.
What they make
Machine Shops332710Where it is
37.62123, -122.11134 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Tridecs Corporation | Hayward | Machine Shops 332710 | ACTIVE | 0.1 KM |
| Rajnish Humpal | Hayward | All Other Plastics Product Manufacturing 326199 | UNVERIFIED | 0.5 KM |
| Moss Precision | Hayward | Machine Shops 332710 | LIKELY ACTIVE | 0.9 KM |
| Nova Tool CO | Hayward | Machine Shops 332710 | UNVERIFIED | 0.9 KM |
| Thermionics Laboratory, INC. | Hayward | Semiconductor Machinery Manufacturing 333242 | ACTIVE | 2.1 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 RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | APR 2026 | APR 2026 |
| EPA FRS | EXISTENCE | JAN 2019 | JAN 2019 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | APR 2026 |
| CAGE CODE | SAM GOV | APR 2026 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | APR 2026 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | APR 2026 |
| REGISTRATION EXPIRATION | SAM GOV | APR 2026 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | APR 2026 |
| WEBSITE | SAM GOV | APR 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

