Tungco, Incorporated
Tungco, Incorporated is a small business in Madisonville, KY registered on SAM.gov to bid on federal contracts. It has won about $3.2 million in federal prime contracts since fiscal year 2024, according to USAspending.gov's award records for its UEI.
- UEI
- HLFVKX4UNAJ5
- CAGE code
- 6XF87
- SAM.gov registration
- Active
Federal contract history
| Fiscal year | Obligated, prime contracts |
|---|---|
| FY2024 | $245,000 |
| FY2026 (incomplete) | $3 million |
FY2026 is still incomplete and will rise until about early January 2027 as Defense data arrives: USAspending.gov publishes Defense contracts 90 days after they're signed.
These are every prime contract USAspending.gov records under UEI HLFVKX4UNAJ5, from its award search. For a company that is part of a parent company, USAspending's recipient page can show a different figure for a year, because it counts the company's own record and its parent's record separately.
Its biggest federal customers since fiscal year 2024: Defense Logistics Agency ($3.2 million).
Recent contract awards
New contracts, by the date each was first signed. Orders and changes to older contracts count in the yearly totals above but aren't listed here, and Defense awards appear 90 days after signing.
| Awarded | Agency | What it's for | Obligated |
|---|---|---|---|
| Jun 9, 2026 | Defense Logistics Agency | Sodium tungstate do #1 | $3 million |
| Aug 28, 2024 | Defense Logistics Agency | To develop the production of sodium tungstate from low-grade tungsten scrap & waste and… | $244,956 |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
Registration details
Show registration details
From SAM.gov's monthly public file dated Nov 1, 2026. If the business has updated its registration since, SAM.gov shows the newer details.
| Legal business name | Tungco, Incorporated |
|---|---|
| Unique Entity ID (UEI) | HLFVKX4UNAJ5 |
| CAGE code | 6XF87 |
| Location | Madisonville, KY |
| SAM.gov registration | Active through May 4, 2027 |
| Business started | 1978 |
| Primary NAICS code | 423510: Metal Service Centers and Other Metal Merchant Wholesalers |
| Website | www.tungco.com |
| How to contact | Through its website above. No phone or email in SAM.gov's public file. Search UEI HLFVKX4UNAJ5 in SBA's Small Business Search for a contact the business added. |
Certifications and business types
No SBA certification (8(a), HUBZone or WOSB) in SAM.gov's public file (Nov 1, 2026).
SBA certifications let a business compete for set-aside contracts (set-asides explained). Check the current record on its SAM.gov entry.
How to check or correct this record
The file sometimes leaves a certification out, and a newer one won't be in it yet.
Check or correct this record at the source: open its SAM.gov entry, or search UEI HLFVKX4UNAJ5 () in SAM.gov's entity search (free sign-in) and in SBA's Small Business Search (formerly DSBS), which shows SBA certifications. The business can update its details in its SAM.gov registration and its certifications at certifications.sba.gov.
NAICS codes Tungco, Incorporated is small under
On its SAM.gov registration, Tungco, Incorporated meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 423510 Metal Service Centers and Other Metal Merchant Wholesalers
- 212290 Other Metal Ore Mining
- 325180 Other Basic Inorganic Chemical Manufacturing
- 331410 Nonferrous Metal (except Aluminum) Smelting and Refining
- 331491 Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding
- 331492 Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum)
Open contracts in Tungco, Incorporated's NAICS codes
14 open federal opportunities on SAM.gov use one of Tungco, Incorporated's NAICS codes and may be open to it: no set-aside, or, in the codes it is registered small under, a small business set-aside. Here are a few, those in its primary code first (none of these are in Kentucky right now), then the soonest due.
- Steel Plates
Due in 6 daysNov 12, 2026, 12:00 PM EST
- PIP-II Niobium Sheets, Rings, and Disks
✦ Fermilab, run for the Department of Energy by Fermi Forward Discovery Group, LLC (FFDG), wants niobium and niobium-titanium sheets, rings and disks for the Proton Improvement…
Due in 4 daysNov 10, 2026, 2:00 PM ESTThe AI summary flags this date. Check SAM.gov.
- Technology Licensing Opportunity: Room-Temperature Electrochemical Metallization of Rare Earth Elements
Not a purchaseNov 15, 2026A licence or partnership offer, not a contract to bid on.
- Nickel Alloy Bar
Due in 10 daysNov 16, 2026, 9:00 AM CST
- Silver Reutilization and Account Maintenance Service
✦ The Naval Undersea Warfare Center Division, Keyport (Department of the Navy), for its Hawthorne, Nevada Detachment, plans one indefinite delivery/indefinite quantity (IDIQ)…
Due in 24 daysNov 30, 2026, 1:00 PM PST
Similar small businesses
Other small businesses of a similar size with the same primary NAICS code (423510) that have won federal contracts in Kentucky and nearby states:
- Boone Steel LLC, Walton, KY
- Wingate Alloys Inc, Cleveland, OH
- Raco Steel Co, Harvey, IL
- Stainless Shapes Inc, Elgin, IL
- R & G Steel, Inc, Hazelwood, MO
- Mandel Metals, Inc, Franklin Park, IL
Is this your business? Get a reminder before the SAM.gov registration expires
Get a reminder before the SAM.gov registration expires. It's active through May 4, 2027. We'll email you 60, 30 and 7 days ahead, and if it lapses.
Frequently asked questions
What is Tungco, Incorporated's CAGE code?
Tungco, Incorporated's CAGE code is 6XF87. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Tungco, Incorporated's UEI?
Tungco, Incorporated's Unique Entity ID (UEI) is HLFVKX4UNAJ5. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Tungco, Incorporated's SAM.gov registration active?
Yes, as of SAM.gov's public data from Nov 1, 2026, Tungco, Incorporated's registration is active through May 4, 2027. Registrations are renewed every year.
Is Tungco, Incorporated a small business?
Tungco, Incorporated is registered on SAM.gov as small under 6 NAICS codes, including its primary code, 423510. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
- Hiring subcontractors? List small businesses by state, NAICS code and certification
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To report a mistake on this page, or to ask us to remove it, email hello@fedready.us with the page address; we reply within 2 business days. For a removal, write from an address at the company.