Computer and Electronic Product Manufacturing in Illinois
NAICS 334 · IL
The Computer and Electronic Product Manufacturing industry in Illinois has 1490 establishments, according to the Bureau of Labor Statistics. This register lists 691 facilities in Illinois. Zebra Technologies Corporation (IL151) in Lincolnshire employs 2548 people, according to data from 2025.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Plants in Illinois18 FACILITIES
Listing 18 of 21: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Employees | Status |
|---|---|---|---|
| Coilcraft INC | Cary | 100–499 | ACTIVE |
| Dod Technologies INC | Cary | 20–99 | ACTIVE |
| Land Air Sea Systems INC | Woodstock | 20–99 | ACTIVE |
| Modular Sound Systems, INC. | Algonquin | 1–19 | ACTIVE |
| Olsun Electrics CORP | Richmond | 20–99 | ACTIVE |
| Deatak INC | Mchenry | 1–19 | ACTIVE |
| Emissions Systems INC | Crystal Lake | — | ACTIVE |
| Prem Magnetics, Inc. | Johnsburg | 20–99 | LIKELY ACTIVE |
| Standard Safety Equipment CO | Mchenry | 1–19 | LIKELY ACTIVE |
| Watlow Electric Mfg CO | Richmond | — | UNVERIFIED |
| Snap-on Tools CO | Crystal Lake | — | LIKELY ACTIVE |
| Sub Sem Acquisition INC | Crystal Lake | 20–99 | LIKELY ACTIVE |
| Actown Electrocoil INC | Spring Grove | — | UNVERIFIED |
| Bartlett Mfg. CO INC | Cary | — | UNVERIFIED |
| Ghd Services INC | Crystal Lake | — | UNVERIFIED |
| Kearney-national INC | Huntley | — | UNVERIFIED |
| Tek-tronics Mfg INC | Crystal Lake | — | UNVERIFIED |
| Arquilla, Inc | Crystal Lake | 1–19 | UNVERIFIED |
All computer and electronic product manufacturing nationwide · All manufacturing in Illinois