Keystone Engineering CO
1444 S San Pedro St, Los Angeles, CA 90015
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
Ball and Roller Bearing Manufacturing332991Where it is
34.03094, -118.25524 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| C.r. & A. Custom Apparel INC. | Los Angeles | Commercial Printing (except Screen and Books) 323111 | ACTIVE | 1.1 KM |
| Multi Time Machine, INC. | Los Angeles | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511 | ACTIVE | 1.3 KM |
| Roy E. Hanson Jr. Mfg. | Los Angeles | Metal Tank (Heavy Gauge) Manufacturing 332420 | ACTIVE | 1.6 KM |
| Atlas Precious Metals, INC. | Los Angeles | All Other Miscellaneous Fabricated Metal Product Manufacturing 332999 | LIKELY ACTIVE | 1.7 KM |
| Roy E Hanson Jr Mfg CO | Los Angeles | All Other Fabricated Metal Product Manufacturing 332997 | UNVERIFIED | 2.0 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 5 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 CARB-TCH, EIS · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | JUN 2017 | AUG 2024 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.