Mount Joy Wire is a trusted leader in manufacturing specialty wire for a wide variety of applications, including the automotive, aerospace, construction, agricultural and marine industries. All of our core products, including spring, brush, and oil tempered wire, are made in the US at our Mount Joy, Pennsylvania headquarters.

Southwestern Wire Inc. manufactures bailing wire, bale ties, fence wire-electric, fencing-chain link, fine wire, fine wire-ferrous, steel wire-galvanized, steel wire-high carbon, steel wire-low carbon, wire-plastic coated.

Manufacturer of precision tolerance wire and wire products. Diameters from .005" - .312"