Deringer-Ney (formerly known as J.M. Ney) is a company that develops and supplies metal alloys and precision components. Its products include semiconductor test probes, electrical contacts, wires, rods, strips, etc. The company offers powder metallurgy, cold forming, plastic overmolding, stamping, and machining services. Deringer-Ney caters to medical, automotive, aerospace, energy, defense, and other sectors.