Creativeware Designs, Inc.: Produces creative glassware, including shot glasses, martini glasses and party bowls.
FC Service Inc.: Manufacture of temperature controls, electric heaters, thermocouples, wire and accessories.
Halotron: Produces Halotron I, a fire extinguishing agent which is U.S. EPA approved and sold worldwide, UL listed and FAA approved for airport fire fighting.
Johnson Business Machines, Inc.: Full-service plastic products manufacturer specializing in plastic cards of all types and printing equipment.
SRI Instruments, Inc.: Manufacturer of gas and liquid chromatographs with custom configurations.
Welch Plastics: Manufacturers of plastic displays such as brochure holders, display cases and raffle drums. Distributes acrylic solvents and cleaners.