Car-graph, INC.
Doing business as Phoenix Spring CO.
At a glance
Employees100-499
In business sinceNot reported
Industry
HeadquartersTempe, AZ
US patents2
SAM.gov UEILPWQEKMT2E26
CAGE code18501
Incorporated inAZ
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
2 US patents granted 1991–1993, none of them in the five years to SEP 2025.
Engines, pumps, turbines 1Mechanical elements 1
- Thermally regulated segmented sealUS 5,217,232 · granted JUN 8, 1993
- Pressure enhanced self aligning sealUS 5,014,999 · granted MAY 14, 1991
Granted to Car-Graph, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Car-graph, INC. | Tempe | AZ | 100–499 | 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.