| FACILITY | CITY | STATE | INDUSTRY | EMPLOYEES | STATUS |
|---|---|---|---|---|---|
| Rs Microwave CO INC | Butler | NJ | 334419 | 20-99 | ACTIVE |
| Bomark Instruments INC | Butler | NJ | 334519 | — | ACTIVE |
| Stapleton David J | Butler | PA | 334516 | — | ACTIVE |
| Applied Test Systems, LLC | Butler | PA | 334516 | 20-99 | REPORTED CLOSED |
| Agr International, Inc. | Butler | PA | 334519 | 100-499 | LIKELY ACTIVE |
| American Glass Research | Butler | PA | 334519 | 1-19 | LIKELY ACTIVE |
| Ocupoint INC | Butler | NJ | 334511 | — | LIKELY ACTIVE |