Hydro-test Products, INC.
Doing business as Hydro-test Products INC
At a glance
Employees1-19
In business sinceNot reported
HeadquartersStow, MA
SAM.gov UEIP5UDV8L3KFB4
CAGE code56043
Incorporated inMA
- cylinder testing equipment
- filling
- re-qualification
- pressure gauges
- calibrated cylinders
- scales
- measurement
- pumps
- fire extinguishers
- welding
- SCUBA
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Hydro-test Products, INC. | Stow | MA | 1–19 | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


