Sonntek INC
125 Pleasant Ave, Upper Saddle River, NJ 07458
Operating signal within 12 months from two or more independent sources.
What they make
Analytical Laboratory Instrument Manufacturing334516Sonntek provides HPLC & Fict and technical support, instrument repair and service, and new product development. The company assembles products in the USA and ships them internationally, offering instruments, spare parts, accessories, and lamps. It serves customers who use equipment from Waters, Agilent, Shimadzu, GE Healthcare, and are among others.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Phase Ii Machine & Tool, INC | Upper Saddle River | Other Measuring and Controlling Device Manufacturing 334519 | ACTIVE | 0.1 KM |
| Konica Minolta Sensing Americas INC | Ramsey | Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 334513 | ACTIVE | 2.4 KM |
| Angstrom Scientific INC | Ramsey | Analytical Laboratory Instrument Manufacturing 334516 | ACTIVE | 2.2 KM |
| Ultramend INC | Ramsey | Electromedical and Electrotherapeutic Apparatus Manufacturing 334510 | ACTIVE | 2.7 KM |
| Mayr Corporation | Mahwah | Mechanical Power Transmission Equipment Manufacturing 333613 | ACTIVE | 3.5 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 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 |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | DEC 2025 | DEC 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | DEC 2025 |
| CAGE CODE | SAM GOV | DEC 2025 |
| CITY | SAM GOV | DEC 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | DEC 2025 |
| REGISTRATION EXPIRATION | SAM GOV | DEC 2025 |
| STATE | SAM GOV | DEC 2025 |
| WEBSITE | SAM GOV | DEC 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.


