Operating signal within 12 months from two or more independent sources.
What they make
Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing334220- antenna systems
- antenna design
- testing
- manufacturing capabilities
- United States military
- aviation
- transportation customers
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 |
|---|---|---|---|---|
| Gentex CORP Fire Protection Div | Holland | Other Communications Equipment Manufacturing 334290 | UNVERIFIED | 28.0 KM |
| Gentex Corporation | Zeeland | Motor Vehicle Electrical and Electronic Equipment Manufacturing 336320 | ACTIVE | 28.0 KM |
| Information Station Specialists, INC. | Zeeland | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220 | ACTIVE | 28.0 KM |
| Emergency Technology INC | Hudsonville | Motor Vehicle Electrical and Electronic Equipment Manufacturing 336320 | ACTIVE | 35.1 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
4 sources hold this plant, and 9 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 BR, EIS, ICIS, OSHA-OIS, RCRAINFO, TRIS · EPA site type STATIONARY.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord HK6HM2PL5XH3 · first seen OCT 2025 · last seen SEP 2026
- EPA Toxics Release InventoryOPERATINGfirst seen DEC 2024 · last seen DEC 2024
- EPA Facility Registry ServiceEXISTENCERecord 110003719067 · first seen JUN 2017 · last seen JUN 2017
IN OTTAWA COUNTY2 other plants share this one’s industry (Communications Equipment Manufacturing, NAICS 3342); 0 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: R. A. MILLER INDUSTRIES INC · JUL 2026 · ON THIS PAGE
- SAM.gov: R. A. MILLER INDUSTRIES, INC. · SEP 2026 · ON THIS PAGE
- Street address
- EPA: 14500 168TH AVE · JUL 2026 · ON THIS PAGE
- SAM.gov: 14500 168TH AVE · SEP 2026 · ON THIS PAGE
- City
- EPA: GRAND HAVEN · JUL 2026 · ON THIS PAGE
- SAM.gov: GRAND HAVEN · SEP 2026 · ON THIS PAGE
- State
- EPA: MI · JUL 2026 · ON THIS PAGE
- SAM.gov: MI · SEP 2026 · ON THIS PAGE
- County (FIPS code)
- EPA: 26139 · SEP 2026
- Coordinates
- EPA: 43.03205,-86.205 · JUL 2026
- Website
- SAM.gov: www.rami.com · SEP 2026
- CAGE code
- SAM.gov: 05211 · SEP 2026
- SAM registration expires
- SAM.gov: 2027-09-08 · SEP 2026

