Yamazen Corporation
Minato City, Tokyo
- UEI
- CNSLW15KMZN8
- CAGE
- JA624
- Primary NAICS
- 425120 Wholesale Trade Agents and Brokers
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- International Organization
- NAICS codes registered in SAM.gov
- SAM.gov registration date
- Physical address
- Taiyo Life Shinagawa Building, 2-chōme-16-2 Kōnan, Minato City, Tokyo 108-0075, Japan
- Website
- yamazen.co.jp
- Founded
- 1947
- Employees
- 1K-5K
- Estimated annual revenue
- $250M-$500M
- Industry
-
- Industrials
- Capital Goods
- Machinery
- Industrial Machinery
- SIC code
- 50 Wholesale Trade – Durable Goods
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Lathe | Naval Supply Systems Command | $107,683 | |
| Lathe | Naval Supply Systems Command | $48,504 | |
| CNC milling machine | Naval Supply Systems Command | $168,274 | |
| Engine lathe | Naval Supply Systems Command | $164,361 | |
| Engine lathe | Naval Supply Systems Command | $57,918 |
About Yamazen Corporation
Yamazen Corporation, a Tokyo-based for-profit international organization, supplies computer numerical control (CNC) lathes, engine lathes, and CNC milling machines to the U.S. Navy as a prime contractor on a series of firm fixed-price purchase orders, operating exclusively in the full-and-open (non-set-aside) market with no SBA certifications.
The vendor's federal footprint is narrow and Navy-concentrated. Seventeen of eighteen awards fund Naval Sea Systems Command (NAVSEA) machine tool procurement, with one award to Naval Facilities Engineering Command, accounting for all $1.6 million in combined potential value across the recent award history. Representative work includes a $232,966.44 purchase order for a CNC milling machine (awarded August 2022, completed July 2023), a $168,274.14 order for a CNC milling machine (awarded March 2023), and a $107,683.06 lathe purchase order (awarded April 2026 with ultimate completion in November 2026). All work is performed in Japan; no subcontract activity appears in the source.
Yamazen operates as a pure prime supplier with 100% of awards in the prime role and zero subcontract engagement. Recent activity is sparse — one award in 2022, three in 2023, one in 2024, and one in 2026 — with only one award facing recompete within the next twenty-four months (the April 2026 lathe purchase order valued at approximately $107.7 thousand, due November 2026). The vendor's NAICS concentration aligns entirely with Machine Tool Manufacturing (thirteen of eighteen awards) and related categories including Other Industrial Machinery Manufacturing and Cutting Tool and Machine Tool Accessory Manufacturing, reflecting a single-capability industrial supplier model focused on Navy manufacturing support. All eighteen awards are obligated at 100% of potential value, indicating completion or near-completion of work under contract.
Quick answers
What is Yamazen Corporation's UEI?
Yamazen Corporation's Unique Entity ID (UEI) in SAM.gov is CNSLW15KMZN8.
What is Yamazen Corporation's CAGE code?
Yamazen Corporation's CAGE code is JA624.
What is Yamazen Corporation's primary NAICS code?
Yamazen Corporation's primary NAICS code is 425120 (Wholesale Trade Agents and Brokers).
Where is Yamazen Corporation located?
Yamazen Corporation's physical address in SAM.gov is Taiyo Life Shinagawa Building, 2-chōme-16-2 Kōnan, Minato City, Tokyo 108-0075, Japan.
Is Yamazen Corporation registered in SAM.gov?
Yes. Yamazen Corporation's SAM.gov registration is active through March 4, 2027.
What is Yamazen Corporation's most recent federal award?
Yamazen Corporation's most recent federal contract award is Lathe (N6264926PB048), from Naval Supply Systems Command, on April 2, 2026.
On GovTribe
See Yamazen Corporation's full federal record
- Federal contract awards
- Funding analysis by agency, NAICS and set-aside
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