Founded in 1985, Hudapack Metal Treating Inc. is one of the leading commercial heat treating resources in the Midwest. Its process capabilities comprise of atmosphere hardening, induction heat treating, aluminum processing, vacuum annealing/hardening, continuous belt stress relieving, austempering and salt to salt austempering. The firm serves various industries, such as automotive, biomedical, chemical, computer, construction, electrical, farm machinery, fasteners, food processing, forging, foundry, gear, and many more. Some of its clients include Ford Motor Company, General Motors, Chrysler, Toyota, Honda, Medtronics, United States Military and Textron. Located in Glendale Heights, Ill., the firm operates through a 42,000-square-foot heat treating plant. Hudapack Metal Treating Inc. is an ISO 9001 certified company.