Deringer-Ney, Inc. manufactures alloys, precision metal components, precision insert molded components, and part assemblies. Its products include electrical contacts and rivets, metal and plastic components, screw machine parts, fine wire, films, and medical devices. The company specializes in blood analyzers components, nerve sensing equipment, and positioning sensors for medical instruments, as well as produces precious metals, exotic and composite metals, and custom alloys. It also makes headed leads for semiconductors, upset pins, wire forms, wire leads, clips, and terminal components for connectors, as well as offers base, contact, and socket pins. The company sells its products to automotive, electronics, appliance, and medical industries in North America, Europe, and Asia. It operates plant facilities in Bloomfield, Connecticut; Mundelein, Illinois; Marshall, North Carolina; and Nogales, Mexico. The company was formerly known as Deringer Mfg Company. Deringer-Ney, Inc. and is based in Vernon Hills, Illinois.