Manufacturing of fiber optic cable, for communications applications, single-mode stepped index
793 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Hayward Quartz Technology INC | Fremont | CA | 100–499 | LIKELY ACTIVE |
| Knauf Insulation Plant 12 | Inwood | WV | 100–499 | LIKELY ACTIVE |
| Lake Cable of Indiana, LLC | Valparaiso | IN | — | LIKELY ACTIVE |
| Leviton Manufacturing Co., INC. | Bloomingdale | IL | 20–99 | LIKELY ACTIVE |
| Mercury Wire Products | Spencer | MA | 100–499 | LIKELY ACTIVE |
| Molex LLC | Phoenix | AZ | 100–499 | LIKELY ACTIVE |
| M S Company | Attleboro | MA | 100–499 | LIKELY ACTIVE |
| Nexans High Voltage USA INC | Goose Creek | SC | 100–499 | LIKELY ACTIVE |
| Optical Integrity INC | Panama City Beach | FL | — | LIKELY ACTIVE |
| Paragon Tempered Glass | Niles | MI | 20–99 | LIKELY ACTIVE |
| Performance Composites, INC | Compton | CA | 100–499 | LIKELY ACTIVE |
| Protectowire | Pembroke | MA | 20–99 | LIKELY ACTIVE |
| Prysmian Cables and Systems USA, LLC (Claremont Cable) | Claremont | NC | 100–499 | LIKELY ACTIVE |
| Quirk Wire CO INC | West Brookfield | MA | 20–99 | LIKELY ACTIVE |
| Saint-Gobain, ADFORS | Dublin | GA | 20–99 | LIKELY ACTIVE |
| Saint-gobain Quartz USA | Louisville | KY | 20–99 | LIKELY ACTIVE |
| South Bay Wire and Cable Company, LLC | Idyllwild | CA | — | LIKELY ACTIVE |
| Super-temp Wire & Cable, LLC | South Burlington | VT | — | LIKELY ACTIVE |
| Techneglas LLC | Perrysburg | OH | — | LIKELY ACTIVE |
| The Monroe Cable Company, INC. | Middletown | NY | — | LIKELY ACTIVE |
| Volpi | Auburn | NY | 20–99 | LIKELY ACTIVE |
| Windy City Wire Cable and Technology Products, LLC | Bolingbrook | IL | — | LIKELY ACTIVE |
| Afl Global | Duncan | SC | — | UNVERIFIED |
| Afl Telecommunications LLC | Duncan | SC | — | UNVERIFIED |
| Anchor Glass Container CORP | Elmira Heights | NY | — | UNVERIFIED |
| Anchor Glass Container Corporation - Plant 14 | Warner Robins | GA | — | UNVERIFIED |
| Ardagh Glass INC | Wilson | NC | — | UNVERIFIED |
| At&t | Norcross | GA | — | UNVERIFIED |
| Ball Corporation | Pittston | PA | — | UNVERIFIED |
| Berk-tek LLC | Fuquay Varina | NC | — | UNVERIFIED |
| Building Materials Manufacturing CORP | Chester | SC | — | UNVERIFIED |
| Building Materials Mfg CORP (dba Gaf) | Shafter | CA | — | UNVERIFIED |
| Caldwell Bennett INC | Oriskany | NY | — | UNVERIFIED |
| Corning Incorporated- Midland | Midland | NC | — | UNVERIFIED |
| Corning Optical Communications, LLC - Hmtc | Hickory | NC | — | UNVERIFIED |
| Corning Pharmaceutical Glass | Vineland | NJ | — | UNVERIFIED |
| Dekoron Wire & Cable INC | Mount Pleasant | TX | — | UNVERIFIED |
| Durand Glass Mfg CO | Millville | NJ | — | UNVERIFIED |
| Essex Furukawa Magnet Wire USA LLC | Fort Wayne | IN | — | UNVERIFIED |
| Fiberoptic Components INC | Sterling | MA | — | UNVERIFIED |
| Gallo Glass Company | Modesto | CA | — | UNVERIFIED |
| Ge Lucalox (0243160086) | Willoughby | OH | — | UNVERIFIED |
| General Cable | Willimantic | CT | — | UNVERIFIED |
| Honeywell International INC | Pleasant Prairie | WI | — | UNVERIFIED |
| Johns Manville International INC | Waterville | OH | — | UNVERIFIED |
| Kopp Glass Inc/pgh | Swissvale | PA | — | UNVERIFIED |
| Lexington Manufacturing Facility | Lexington | NC | — | UNVERIFIED |
| Nalco Company at Afc Cable Systems INC | New Bedford | MA | — | UNVERIFIED |
| Nipro Glass Americas | Millville | NJ | — | UNVERIFIED |
| Nov Fiber Glass Systems Burkburnett | Burkburnett | TX | — | UNVERIFIED |
FactoryRegistry lists 793 facilities whose primary industry classification is one of the 3 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced fiber optic cable, for communications applications, single-mode stepped index, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 3 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 76 establishments reported producing it; the count for 1 of those industries was withheld.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2039150003. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.
