| Name | Title | Contact Details |
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Bell Helicoptor is a Hurst, TX-based company in the Manufacturing sector.
Western Precision Aero is a Garden Grove, CA-based company in the Manufacturing sector.
Aero Union Corporation is a Chico, CA-based company in the Manufacturing sector.
Becatech is a New York, NY-based company in the Manufacturing sector.
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