Operating signal within 12 months from two or more independent sources.
What they make
Spring Manufacturing332613- automotive
- fasteners
- bellows
- couplings
- precision components
- shims
- threaded inserts
- hot wound springs
- compression
- extension
- torsion springs
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
CERTIFICATIONS
| Standard | Issued by | Number | Valid to | Read from |
|---|---|---|---|---|
| ISO 9001:2015Certificate | TÜV | — | December 5, 2026 | The certificate |
Read from what the company publishes, on October 12, 2026. FactoryRegistry has not verified these with the issuer; ask the facility for current certificates.
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Greer Springs | Greer | Spring Manufacturing 332613 | LIKELY ACTIVE | 0.0 KM |
| Springmasters | Greer | Spring Manufacturing 332613 | LIKELY ACTIVE | 8.9 KM |
| Munaco Sealing Solutions INC | Greenville | Gasket, Packing, and Sealing Device Manufacturing 339991 | ACTIVE | 15.7 KM |
| Duer Carolina Coil Incorporated | Greer | Spring and Wire Product Manufacturing 332611 | ACTIVE | 16.8 KM |
| Afl Telecommunications LLC | Duncan | Steel Wire Drawing 331222 | LIKELY ACTIVE | 16.6 KM |
Also at this address
1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
Where this record comes from
2 sources hold this plant, and 8 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord PUFMZLZJ2BY2 · first seen MAY 2026 · last seen MAY 2026
IN GREENVILLE COUNTY3 other plants share this one’s industry (Spring and Wire Product Manufacturing, NAICS 3326); 2 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- SAM.gov: MATTHEW WARREN INC · MAY 2026
- Street address
- SAM.gov: 2375 HIGHWAY 101 S · MAY 2026
- City
- SAM.gov: GREER · MAY 2026
- State
- SAM.gov: SC · MAY 2026
- Coordinates
- Census geocoder: 34.972169945865,-82.278798425517 · JUL 2026
- Website
- SAM.gov: www.mwcomponents.com · MAY 2026
- CAGE code
- SAM.gov: 00RF9 · MAY 2026
- SAM registration expires
- SAM.gov: 2027-05-12 · MAY 2026