| Name | Title | Contact Details |
|---|
Polyphase Instrument Company was founded in 1947 as a manufacturer of stress and strain gauge instruments, hence our name. Shortly thereafter, we entered into commercial magnetics as a supplier of pulse transformers to the fledgling computer
Barrett Firearms Manufacturing is a Murfreesboro, TN-based company in the Manufacturing sector.
Quality Aviation is a Fontana, CA-based company in the Manufacturing sector.
ACRA Control is a Leonardtown, MD-based company in the Manufacturing sector.
EME Inc is a Compton, CA-based company in the Manufacturing sector.