Rayotek Scientific, LLC
8845 Rehco Rd, San Diego, CA 92121
Operating signal within 12 months from two or more independent sources.
What they make
Glass Product Manufacturing Made of Purchased Glass327215McDanel Advanced Materials manufactures glass and ceramic products including labware, crucibles, tubing, vials, optical components, and custom engineered parts. The company works with materials including glass, alumina, sapphire, zirconia, mullite, and sialon, and serves the commercial aerospace, space, defense, medical and pharmaceutical, semiconductor and electronics, and manufacturing and research industries.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Clareo Designs INC | San Diego | Glass Product Manufacturing Made of Purchased Glass 327215 | UNVERIFIED | 1.9 KM |
| Bottles & Wood Ii LLC | San Diego | Glass Product Manufacturing Made of Purchased Glass 327215 | UNVERIFIED | 5.7 KM |
| Rosenthal, Brock | La Jolla | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511 | ACTIVE | 10.4 KM |
| Nielsen Beaumont Marine, INC. | San Diego | Ship Building and Repairing 336611 | ACTIVE | 18.9 KM |
| Ferro Solutions LLC | San Diego | Corrugated and Solid Fiber Box Manufacturing 322211 | ACTIVE | 19.6 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 3 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.
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 | MAR 2026 | MAR 2026 |
| EPA FRS | EXISTENCE | OCT 2021 | SEP 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | MAR 2026 |
| CAGE CODE | SAM GOV | MAR 2026 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | MAR 2026 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | MAR 2026 |
| REGISTRATION EXPIRATION | SAM GOV | MAR 2026 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | MAR 2026 |
| WEBSITE | SAM GOV | MAR 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.