Deringer Ney

Deringer‑Ney, Inc. is a global leader in the invention, development, and manufacture of custom precious metal alloys and precision‑engineered components. Our heritage combines more than 200 years of continuous innovation from The J.M. Ney Company and over six decades of advanced manufacturing expertise from The Deringer Manufacturing Company.

We specialize in precious metal alloys, precision‑machined and stamped components, insert‑molded and wire‑formed parts, and ultra‑small cold‑formed MICROmfg™ components. Our solutions support mission‑critical applications across automotive sensing, medical implants and devices, semiconductor test, electronics, aerospace, and defense.

With vertically integrated operations, engineering support, and manufacturing facilities in Bloomfield (CT), Marshall (NC), and Nogales (Sonora, MX), we deliver end‑to‑end, highly customized solutions that meet the most demanding performance requirements.