Jcm Engineering CORP
2690 E Cedar St, Ontario, CA 91761
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
Machine Shops332710Where it is
34.03743, -117.59405 · CENSUS TIGER
COUNTY
ON GOOGLE MAPS
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Jcm Engineering CORP | Ontario | Machine Shops 332710 | LIKELY ACTIVE | 0.0 KM |
| Summit Machine, Inc. | Ontario | Machine Shops 332710 | LIKELY ACTIVE | 0.6 KM |
| Mvi Engineering & Manufacturing INC | Ontario | Iron and Steel Mills and Ferroalloy Manufacturing 331110 | UNVERIFIED | 0.6 KM |
| Summit Machining LLC | Ontario | Machine Shops 332710 | LIKELY ACTIVE | 0.7 KM |
| Aerospace Mill Products LLC | Ontario | Machine Shops 332710 | UNVERIFIED | 0.7 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 — 1 FEDERAL SOURCE, 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.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | OCT 2018 | OCT 2018 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | SEP 2026 |
| CITY | EPA FRS | SEP 2026 |
| COUNTY FIPS | EPA FRS | SEP 2026 |
| GEOM | EPA FRS | SEP 2026 |
| NAME | EPA FRS | SEP 2026 |
| STATE | EPA FRS | SEP 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.