– Quadra-Tek is a division of Arlington Industries –
supplying a wide array of industries since 1968
Allied Signal Aerospace – Atlantic Inertial Systems, Inc. – BAE Systems
Baxter Healthcare Corporation – Bayer Diagnostics Corporation – Chiron Diagnostics Corporation
Dare Electronics, Inc. – Digital Equipment – Eldec Corporation – Eveready Battery
Gates Mectrol, Inc. – General Electric Company – Goodrich Corporation – Hamilton Standard
Harris Corporation – Honeywell – IBM – ITT – Lockheed Sanders – Magnavox Electronics
Northrop Corporation – Osram – Sylvania, Inc. – Saab Diagnostics – Sensata Corporation
Siemens Diagnostics – S.P.C.O. – Texas Instruments – Textron Defense Systems
Thermo Fisher Scientific – Unison Industries