| 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
Hydraulics International, the leader in design and manufacture of hydraulic and pneumatic systems, hydraulic test equipment, pneumatic systems and ground support equipment for aerospace, military, airlines and commercial industries.
DZL Productions is a Troy, NY-based company in the Manufacturing sector.
Ryan and Sons Inc is a Milwaukee, WI-based company in the Manufacturing sector.
Tactronics Holdings LLC is a Bellport, NY-based company in the Manufacturing sector.