Suncor Stainless, INC
At a glance
Employees100-499
In business sinceNot reported
HeadquartersPlymouth, MA
US patents18
SAM.gov UEIZL8NM88FHQQ3
CAGE code1CXX6
Incorporated inMA
Brands
Stainless Steel Hardware
Stainless Steel Eye Bolts
Stainless Steel ShacklesThis company sells these brands.
- tie-down rings
- swivel hoist rings
- hooks
- 304 stainless steel
- marine
- transportation
- ISO Certification
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
18 US patents granted 1999–2025, 2 of them in the five years to SEP 2025, including 9 design patents.
Civil engineering 4Mechanical elements 2Electrical machinery, apparatus, energy 2Handling 1
- Grab hook with shoulderUS 12,286,997 · granted APR 29, 2025
- Swiveling hoist rings and methods of assemblyUS 11,167,957 · granted NOV 9, 2021
- Grommet and method of use thereofUS 9,784,385 · granted OCT 10, 2017
- Rail and ramp systems with adjustable fittingsUS 7,540,472 · granted JUN 2, 2009
- Wire rope connectors and tensioners for deck railing systemsUS 7,198,253 · granted APR 3, 2007
Newest 5 shown · Granted to Suncor Stainless, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Suncor Stainless, INC | Plymouth | MA | 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.