Canberra Corporation

Operational for more than 50 years, Spartan Chemical Company is a manufacturer of chemical specialty maintenance products, such as industrial degreasers, aerosols, automatic and wick type deodorants, bulk restroom cleaners, concrete coatings and disinfectants. The company also offers carpet and floor care products, hand cleaner accessories, dispensing systems, disposable floor mats, and floor finishes, waxes and seal. It serves clients in the hospitality, entertainment, retail, food processing, education, health care and government sectors. Spartan Chemical Company manufactures Green Seal-certified products. The company additionally provides laundry programs for nursing homes, hospitals, correctional facilities and schools. It sells products through a network of more than 550 distributors and associates throughout the world.

Principle Business Enterprises, located in Dunbridge, Ohio, manufactures and distributes Tranquility and Select brand adult disposable incontinence products. Its line of patented adult diapers were designed and developed by medical professionals and caregivers. Principle Business Enterprises has been in business for more than 40 years. The company s products are sold through a network of independent retailers located throughout the United States.

Schindler Elevator Corporation manufactures, installs, modernizes and services a broad range of elevators, escalators and moving walks for various people-moving applications. The company is the North American operation of the Swiss-based Schindler Group, one of the world's largest escalator manufacturers and a leading elevator manufacturer as well. Founded in 1874 in Lucerne, Switzerland, by precision engineer Robert Schindler, the Swiss-based Schindler Group is a closely held company and is listed on the Swiss and German stock exchanges. Schindler designs, manufactures, installs, maintains and modernizes internal transport systems for almost every type of building requirement worldwide. In North America, Schindler has offices in more than 250 locations, and provides service for all brands of equipment. Schindler Elevator Corporation maintains its U.S. headquarters in Morristown, N.J., and has an additional location in Holland, Ohio.