Danaher
- Umbrella corporation encompassing brands dealing with electronic and environmental testing, motion sensing, product identification and hand tools including Fluke, Hach/Lange, Kollmorgen, Videojet and Matco.
- http://www.danaher.com/

Spectrum Ltd.
- Manufactures custom acrylic and mixed-medium furniture and accessories. Includes specials, dealer showrooms and catalog.
- http://www.spectrum-ltd.com/

BiologicalAgents Corp.
- Works to eradicate biological agents through surveillance, knowledge sharing and drug discovery. Includes employment opportunities.
- http://www.biologicalagents.com/

Microwave Circuits, Inc
- Manufacturer of high performance RF and microwave custom filters, diplexers, and duplexers. Features photographs, sales and exhibition information and FAQ.
- http://www.micckts.com/