Operating signal within 12 months from two or more independent sources.
What they make
Fiber Optic Cable Manufacturing335921- fiber optic assemblies
- feedthroughs
- components
- submarine telecom
- MT/MPO connectors
- adapters
- cables
- ferrules
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Agitan INC | Mchenry | Noncurrent-Carrying Wiring Device Manufacturing 335932 | ACTIVE | 6.2 KM |
| Mitchell Aircraft, LLC | Cary | Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413 | ACTIVE | 7.0 KM |
| Ifl Manufacturing INC. | Wauconda | Machine Shops 332710 | LIKELY ACTIVE | 6.9 KM |
| Ghd Services INC | Crystal Lake | Computer and Electronic Product Manufacturing 334000 | UNVERIFIED | 7.7 KM |
| Kold-ban International LTD | Lake in the Hills | Other Engine Equipment Manufacturing 333618 | ACTIVE | 9.5 KM |
Also at this address
No other federal record shares this street address.
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 SJAWKR1WL8D9 · first seen NOV 2025 · last seen NOV 2025
IN MCHENRY COUNTY3 other plants share this one’s industry (Other Electrical Equipment and Component Manufacturing, NAICS 3359); 1 of them has 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: OPTICAL FIBER PACKAGING CORP. · NOV 2025
- Street address
- SAM.gov: 3613 OVERLAND RD · NOV 2025
- City
- SAM.gov: CRYSTAL LAKE · NOV 2025
- State
- SAM.gov: IL · NOV 2025
- Coordinates
- Census geocoder: 42.276985961727,-88.234174944427 · JUL 2026
- Website
- SAM.gov: www.ofpgco.com · NOV 2025
- CAGE code
- SAM.gov: 9R4F1 · NOV 2025
- SAM registration expires
- SAM.gov: 2026-11-02 · NOV 2025


