Z a X Millimeter Wave Corporation
1558 Howard Access Rd, Upland, CA 91786
Operating signal within 12 months from two or more independent sources.
What they make
Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals334515ZAX manufactures microwave and millimeter wave components and subsystems, as well as camera, pole-cam and imaging systems. The company produces oscillators, mixers are for Windows" and mixers, and offers millimeter wave services. It serves the spaceview technologies industry and makes products including horns, antennas, and calibration loads.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Jade Controls | Upland | Rolling Mill and Other Metalworking Machinery Manufacturing 333519 | UNVERIFIED | 1.1 KM |
| Franklin Young International, Incorporated | Upland | Analytical Laboratory Instrument Manufacturing 334516 | ACTIVE | 1.2 KM |
| Tech Electronic Systems, INC. | Upland | Electronic Computer Manufacturing 334111 | ACTIVE | 1.5 KM |
| Test Connections, INC. | Upland | Electronic Connector Manufacturing 334417 | ACTIVE | 2.4 KM |
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Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 4 FEDERAL SOURCES, 9 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 | OCT 2025 | OCT 2025 |
| EPA FRS | EXISTENCE | JUN 2020 | JUN 2020 |
| SBA LOANS | EXISTENCE | SEP 2011 | SEP 2011 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | OCT 2025 |
| CAGE CODE | SAM GOV | OCT 2025 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | OCT 2025 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | OCT 2025 |
| REGISTRATION EXPIRATION | SAM GOV | OCT 2025 |
| SBA LOAN | SBA LOANS | SEP 2011 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | OCT 2025 |
| WEBSITE | COMPANY SITE | JUL 2026 |
| WEBSITE | SAM GOV | OCT 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.