Ciba Specialty Chemicals - Plant was built
to make DDT, but now makes brightners for laundry detergent. 
Aircraft Braking Systems - Brakes for aircraft. 
AVL Medical Instruments - Blood Analyzers
Antioch Publishing - Photo alblums, scrap books, and other book related items.
Deutz - Diesel engines - Founded by Nicolaus August Otto inventor of the four stroke engine. 
TechSmart.com - Computer reseller/refurbisher. 
Robert Bosch Corporation German automotive parts manufacturer. 
Mitsubishi Polysilicon- Manufacture the polysilicon that is used to make computer chips. 
Kraft Foods- Make Kraft Macaroni and Cheese. 
CAT Logistics- Caterpillar's Global Logistics Service. 
Tremco- Manufacture industrial building supplies and coatings.
NAVSUP - Navy Supply 
Oak Ridge Gaseous Diffusion Plant - K-25 - Plant built for the Manhattan Project to enrich uranium.
