AMBITECH INC AXIOM OPERATIONS · BEAVERTON, ORActiveAXIOM ELECTRONICS LLC · HILLSBORO, ORActiveAXIOM ELECTRONICS LLC · BEAVERTON, ORActiveBEAVERTON PACKAGING · BEAVERTON, ORActiveHIREL SYSTEMS OREGON SITE · HILLSBORO, ORActiveLEUPOLD & STEVENS INC · BEAVERTON, ORActiveBIPOLAR INTEGRATED TECHNOLOGIES INC · BEAVERTON, ORInactiveHIREL SYSTEMS OREGON SITE · HILLSBORO, ORInactive
Source: U.S. EPA Toxic Release Inventory. Registration does not by itself indicate a health hazard.