A. T. Wall CO
At a glance
Employees20-99
In business sinceNot reported
HeadquartersWarwick, RI
SAM.gov UEIHNFZNTVNMG98
A.T. Wall manufactures seamless and welded tubing in a broad range of alloys, including tantalum, beryllium copper, and precious metals such as sterling silver and fine silver. The company performs tube drawing, cold drawn seamless tubing, and general tube fabrication in custom shapes and sizes, and produces waveguide tubing for high-frequency transmission. A.T. Wall is certified to ISO 9001:2015 by TUV Rhineland of North America and manufactures all parts in the USA.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| A. T. Wall CO | Warwick | RI | 20–99 | 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.


