Hirschmann Engineering, a manufacturer of tooling, workholding, metalworking fluid and other products, has relocated its U.S. headquarters from Schaumburg, Illinois to Elgin, Illinois. The new 4,800-square-foot facility will house the company’s management, sales and administrative staff and serve as the central warehouse for all the company’s products. It will also be used for product demonstrations, technical support, distribution, and sales and marketing activities.