FreightCar America manufactures railcars and railcar components. The company designs and manufactures a variety of railcar types for transportation of bulk commodities and containerized freight products primarily in North America, including open top hoppers, covered hoppers, and gondolas along with intermodal and non-intermodal flat cars. The company's Manufacturing segment includes new railcar manufacturing, used railcar sales, railcar leasing and railcar rebuilds. The company's products and services include: VersaFlood Hopper Cars, Covered Hopper Cars, Dynastack Series, Steel Products Cars, Boxcars, Aluminum Coal Cars, Stainless Steel and Hybrid Stainless Steel/Aluminum Coal Cars, and Other Railcar Types.

Neogen develops, manufactures, and markets a line of products for food and animal safety. The company's segments are: Food Safety, which is engaged in the development, production and marketing of diagnostic test kits and related products used by food producers and processors to detect harmful natural toxins, foodborne bacteria, allergens and levels of general sanitation; and Animal Safety, which is engaged in the development, production and marketing of products dedicated to animal safety, including a range of consumable products marketed to veterinarians and animal health product distributors, and provides genomic identification and related interpretive bioinformatic services.