Kinefac Corporation
Doing business as Kinefac CORP
At a glance
Employees20-99
In business sinceNot reported
HeadquartersWorcester, MA
US patents5
SAM.gov UEILZBBG1T7Z998
CAGE code31839
Incorporated inMA
Brands
Kinespin Centrifuges
Kinecoil Division
Kinepower DivisionThis company sells these brands.
- thread rolling
- machines
- extrusion
- turning
- forming
- aerospace
- Massachusetts State Legislature
Named on the company’s own website, read JUL 29, 2026
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of GoodsSubchapter S Corporation
Self-certified by the company in its SAM.gov registration
Patents
5 US patents granted 1980–1996, none of them in the five years to SEP 2025.
Machine tools 5
- Apparatus and method for forming precision surfaces on shaft-like componentsUS 5,497,642 · granted MAR 12, 1996
- Apparatus and method for forming precision surfaces on shaft-like componentsUS 5,379,620 · granted JAN 10, 1995
- Skewed-axis cylindrical die rollingUS 4,571,972 · granted FEB 25, 1986
- Die rolling machineUS 4,322,961 · granted APR 6, 1982
- Double end metal turningUS 4,207,785 · granted JUN 17, 1980
Granted to Kinefac Corporation · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Kinefac Corporation | Worcester | MA | 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.