Present in a source dataset, with no recent operating signal.
What they make
Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals334515QuinStar Technology, Inc. manufactures waveguides, adapters, couplers, filters,Quinstar Technology, Inc. manufactures waveguides, adapters, couplers, dividers, tees, filters, hardware, tools, terminations, transitions, amplifiers, antennas, orthomode transducers, polarizers, probes, circulators, isolators
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Products
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Raytech, INC | Torrance | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220 | ACTIVE | 0.6 KM |
| Goleta Star LLC | Torrance | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511 | ACTIVE | 0.6 KM |
| Spectradyne LLC | Torrance | Analytical Laboratory Instrument Manufacturing 334516 | UNVERIFIED | 0.7 KM |
| Quinstar Technology, Incorporated | Torrance | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220 | ACTIVE | 0.8 KM |
| Onshore Technologies INC | Torrance | Electronic Connector Manufacturing 334417 | ACTIVE | 1.9 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 7 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 |
|---|---|---|---|
| EPA FRS | EXISTENCE | JAN 2019 | JAN 2019 |
| SBA LOANS | EXISTENCE | OCT 2010 | OCT 2010 |
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 |
| RCRA GENERATOR STATUS | EPA ECHO | SEP 2026 |
| SBA LOAN | SBA LOANS | OCT 2010 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.