Glass Expansion, INC.
31 Jonathan Bourne Dr Unit 7, Pocasset, MA 02559
Operating signal within 24 months, or from a single source.
What they make
Analytical Laboratory Instrument Manufacturing334516Glass Expansion manufactures sample introduction systems and components for ICP-OES and ICP-MS instruments, including nebulizers, spray chambers, torches, ICP-MS cones, RF coils, peristaltic pump tubing, laser ablation adaptors, fittings, connectors, and accessories such as high vacuum glass valves, sample monitors, temperature-controlled introduction systems, argon humidifiers, nebulizer cleaners, reagent addition kits, autosampler probes, and inline filters. The company serves laboratories using inductively coupled plasma analytical instruments from manufacturers including Agilent Technologies, Analytik Jena, Hitachi, Horiba, Nu Instruments, PerkinElmer, Shimadzu, Spectro, Standard BioTools, and Thermo Scientific.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Location not verified — this address could not be matched to Census TIGER, so the facility is not placed on the map.
Other plants nearby
No other listed facility within 40 km shares this one’s four-digit industry code, or this record has no coordinates to measure from.
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.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | AUG 2025 | AUG 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | AUG 2025 |
| CAGE CODE | SAM GOV | AUG 2025 |
| CITY | SAM GOV | AUG 2025 |
| NAME | SAM GOV | AUG 2025 |
| REGISTRATION EXPIRATION | SAM GOV | AUG 2025 |
| STATE | SAM GOV | AUG 2025 |
| WEBSITE | SAM GOV | AUG 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.


