Present in a source dataset, with no recent operating signal.
What they make
Petroleum Lubricating Oil and Grease Manufacturing324191- aerospace manufacturing
- complex mechanical assembly
- machining
- metals
- super alloys
- polymers
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Precision Tool and Plastics | Chino | Petroleum Lubricating Oil and Grease Manufacturing 324191 | LIKELY ACTIVE | 2.5 KM |
| Orange Line Oil CO INC | Pomona | Petroleum Lubricating Oil and Grease Manufacturing 324191 | LIKELY ACTIVE | 7.5 KM |
| Goldenwest Lubricants INC | Pomona | Petroleum Lubricating Oil and Grease Manufacturing 324191 | LIKELY ACTIVE | 9.8 KM |
| Global Green Energy LLC | Diamond Bar | Petroleum Refineries 324110 | LIKELY ACTIVE | 9.6 KM |
| Holliday Rock CO INC | Upland | Asphalt Paving Mixture and Block Manufacturing 324121 | LIKELY ACTIVE | 11.5 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
1 source holds this plant, and 7 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
EPA cross-references this facility in RCRAINFO · EPA site type STATIONARY.
- EPA Facility Registry ServiceEXISTENCERecord 110072046466 · first seen SEP 2025 · last seen SEP 2025
IN SAN BERNARDINO COUNTY77 other plants share this one’s industry (Petroleum and Coal Products Manufacturing, NAICS 3241); 4 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- EPA: MATRIX MACHINE CORP · OCT 2026
- Street address
- EPA: 4863 CHEYENNE WAY · OCT 2026
- City
- EPA: CHINO · OCT 2026
- State
- EPA: CA · OCT 2026
- County (FIPS code)
- EPA: 06071 · OCT 2026
- Coordinates
- EPA: 34.003068,-117.698857 · OCT 2026
- Hazardous waste generator (RCRA)
- EPA ECHO: none · OCT 2026


