Proseals Usa, Inc.
Duncan, SC
- UEI
- DF1YPNVGPNN8
- CAGE
- 9US49
- Primary NAICS
- 339991 Gasket, Packing, and Sealing Device Manufacturing
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Tax Exempt)
- NAICS codes registered in SAM.gov
- SAM.gov registration date
- Physical address
- 313 Tucapau Rd, Duncan, SC 29334, USA
- Website
- prosealsusa.com
- Founded
- 1988
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Industrials
- Capital Goods
- Industrial Conglomerates
- Industrials & Manufacturing
- SIC code
- 30 Rubber & Miscellaneous Plastics Products
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| 8512055441 ! Back-up ring,prefor | Land and Maritime | $793 | |
| 8511760309 ! Gasket | Land and Maritime | $172 | |
| 8511757200 ! Gasket | Land and Maritime | $111 |
About Proseals Usa, Inc.
Proseals Usa, Inc., a small-business manufacturer of gaskets and seals based in Duncan, South Carolina, supplies nonmetallic fastening components to the Defense Logistics Agency as a prime contractor under full-and-open and total small business set-aside indefinite-delivery contracts. The company is a for-profit corporate entity with no current SBA 8(a), HUBZone, SDVOSB, or other socioeconomic designation in the source material.
Proseals's federal footprint is nascent and concentrated entirely within Defense Logistics Agency Land and Maritime procurement. The vendor holds four prime awards, all posted between November 2025 and March 2026, totaling $600 thousand in combined potential value. Two recent purchase orders (November 2025) for gaskets under NAICS 339991 (Gasket, Packing, and Sealing Device Manufacturing) carried ceiling values of $172 and $111 respectively. The company anchors its position on two indefinite-delivery contracts: a $350 thousand single-award IDIQ under total small business set-aside awarded March 5, 2026, covering nonmetallic seals (NSN 5330015891851) with delivery to DLA depots throughout the continental United States and overseas locations, guaranteeing a minimum of twelve units annually with anticipated annual order volume of approximately twelve orders; and a $250 thousand single-award IDIQ awarded December 12, 2025, under full-and-open competition for gaskets (NSN 5330002468223) with four anticipated annual orders and a guaranteed minimum of six hundred twenty-nine units.
Performance obligations under both indefinite-delivery contracts include order fulfillment within seventy-nine to ninety-seven days of placement and consolidation and containerization to designated DLA delivery points. Only $283 has been obligated across all four awards to date, representing less than one percent of combined ceiling value. Proseals operates as a pure prime (100% of recent awards) with no subcontract footprint in the source data and serves a single customer agency (Defense Logistics Agency), positioning it as an incremental supplier in the DLA consumables supply chain rather than a systems integrator or multi-agency vendor.
Quick answers
What is Proseals Usa, Inc.'s UEI?
Proseals Usa, Inc.'s Unique Entity ID (UEI) in SAM.gov is DF1YPNVGPNN8.
What is Proseals Usa, Inc.'s CAGE code?
Proseals Usa, Inc.'s CAGE code is 9US49.
What is Proseals Usa, Inc.'s primary NAICS code?
Proseals Usa, Inc.'s primary NAICS code is 339991 (Gasket, Packing, and Sealing Device Manufacturing).
Where is Proseals Usa, Inc. located?
Proseals Usa, Inc.'s physical address in SAM.gov is 313 Tucapau Rd, Duncan, SC 29334, USA.
Is Proseals Usa, Inc. registered in SAM.gov?
Yes. Proseals Usa, Inc.'s SAM.gov registration is active through January 8, 2027.
What is Proseals Usa, Inc.'s most recent federal award?
Proseals Usa, Inc.'s most recent federal contract award is 8512055441 ! Back-up ring,prefor (SPE7M026V3206), from Land and Maritime, on April 30, 2026.
On GovTribe
See Proseals Usa, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
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