Wems, INC.
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersHawthorne, CA
SAM.gov UEIN6ATCT7U7K41
VAC-ATM manufactures glovebox systems and gas purification equipment for inert atmosphere work. The company makes several glovebox models including the GENESIS, NEXGEN, OMNI-Lab, and NEXUS-II, along with cartridge purification systems, nitrogen and hydrogen removal equipment, and solvent purification systems. Accessories offered include freezers, cooling systems, microscopes, solvent traps, ovens, and spin coaters.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Wems, INC. | Hawthorne | CA | — | 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.


