Operating signal within 12 months from two or more independent sources.
What they make
Machine Tool Manufacturing333517- double disc grinders
- components
- spindles
- bearings
- tooling
- automation
- coolant filtration systems
- fire suppression
- brands
- Cincinnati Milacron
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
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Grinders Clearinghouse, INC. | Warren | Metalworking Machinery Manufacturing 333512 | ACTIVE | 0.0 KM |
| Motion Systems INC | Warren | Hardware Manufacturing 332510 | ACTIVE | 0.5 KM |
| Royal Centerless Grinding INC | Warren | Special Die and Tool, Die Set, Jig, and Fixture Manufacturing 333514 | UNVERIFIED | 1.1 KM |
| Precision Mold & Machining Services INC. | Warren | Machine Shops 332710 | ACTIVE | 1.6 KM |
| Lyons Tool & Engineering INC | Warren | Special Die and Tool, Die Set, Jig, and Fixture Manufacturing 333514 | LIKELY ACTIVE | 1.7 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
3 sources hold this plant, and 10 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.
EPA cross-references this facility in NPDES, OSHA-OIS, RCRAINFO · EPA site type STATIONARY.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord NDMNKPE1AH39 · first seen APR 2026 · last seen APR 2026
- EPA Facility Registry ServiceEXISTENCERecord 110062928596 · first seen DEC 2014 · last seen DEC 2014
IN MACOMB COUNTY168 other plants share this one’s industry (Metalworking Machinery Manufacturing, NAICS 3335); 92 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
- EPA: GCH TOOL GROUP INC · JUL 2026 · ON THIS PAGE
- SAM.gov: GCH TOOL GROUP INC · APR 2026 · ON THIS PAGE
- Street address
- EPA: 13265 E 8 MILE RD · JUL 2026 · ON THIS PAGE
- SAM.gov: 13265 E 8 MILE RD · APR 2026 · ON THIS PAGE
- City
- EPA: WARREN · JUL 2026 · ON THIS PAGE
- SAM.gov: WARREN · APR 2026 · ON THIS PAGE
- State
- EPA: MI · JUL 2026 · ON THIS PAGE
- SAM.gov: MI · APR 2026 · ON THIS PAGE
- County (FIPS code)
- EPA: 26099 · SEP 2026
- Coordinates
- EPA: 42.4495,-82.98927 · JUL 2026
- Website
- SAM.gov: http://www.gchtool.com · APR 2026
- Year established
- Company website: 1962 · AUG 2026
- CAGE code
- SAM.gov: 36KJ3 · APR 2026
- SAM registration expires
- SAM.gov: 2027-04-07 · APR 2026


