Founded in 1894 as an oil-field repair shop in Butler, Pennsylvania, Spang & Company has grown into a Pittsburgh-headquartered manufacturer serving the electronics and power industries. Its businesses make precision soft magnetic components and materials, custom inductive components, and power-control equipment, with operations and sales reaching around the world. The company has focused on these electrical and electronic manufacturing businesses since the 1980s.
Spang Power ElectronicsFamily-owned Spang Power Electronics traces its roots to 1953, when it was formed as Kemco Corp. in Sandy Lake, Pennsylvania, and remains part of privately held Spang & Company, founded in 1894. For more than 70 years, its Ohio- and Pennsylvania-based engineering teams have developed power-control and conversion systems for critical industrial processes worldwide, with support from ISO 9001-certified manufacturing locations.SANDY LAKE, PA
Stimple and Ward CompanyFounded in 1898 by two of George Westinghouse’s engineers, Pittsburgh’s Stimple & Ward Company manufactures electric motor and control coils for industrial, power-generation, repair, and transportation equipment. America’s oldest independent electric motor coil manufacturer, it draws on more than a century of winding data, patterns, and tooling—much of it developed through longstanding service to U.S. Steel mills—to make both replacement coils and custom designs. Its 20,000-square-foot Pittsburgh plant is complemented by a 15,000-square-foot facility in Cranberry Township for magnet-wire manufacturing and distribution.PITTSBURGH, PA
ITG Electronics, IncFounded in 1963, ITG Electronics is an engineering-focused manufacturer known for developing high-performance magnetic components for power-conversion systems. Its experienced team also designs EMI filters for customers in fields such as automotive, telecommunications and renewable energy, supporting projects through sales and manufacturing locations around the world.ELMSFORD, NY
Standex ElectronicsSince 1969, Standex Electronics has grown from a single precision manufacturing operation into a global manufacturer of mission-critical electronic components, including switching and sensing technologies, power magnetics, and instrument transformers. Based in Fairfield, Ohio, the wholly owned Standex International subsidiary combines custom engineering with a worldwide manufacturing and design footprint, serving demanding applications from transportation and medical equipment to aerospace and the electrical grid. Its three operating divisions—Standex Detect, Standex Edge, and Standex Grid—bring together capabilities expanded through decades of acquisitions and customer partnerships.FAIRFIELD, OH