Founded in 1990 by U.S. Air Force veteran Richard Conway, DELTA H Technologies is a family business known for solving demanding thermal-processing problems for aerospace and military customers. Based in Carroll, Ohio, the company has grown to serve more than 300 clients and has installed over 50 heat-treating systems at military facilities, with its aerospace work shaped by a close understanding of aircraft maintenance needs.
AMS2750H
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Nadcap
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CQI-9
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NAVAIR Technical Order 1-1A-9
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BAC5621
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UL Listed
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NFPA-86
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NFPA-79
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ITAR Registered
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Veteran-Owned Business
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Winston Heat TreatingFounded in Dayton in 1967, Winston Heat Treating provides commercial heat treating for manufacturers, building on roots that began with a family machine shop in 1959. The company pioneered vacuum heat treating and now serves more than 1,200 organizations, from local tool-and-die shops to aerospace and automotive manufacturers. Winston is a third-generation family business and was among the first commercial heat treaters in the country to hold both ISO and NADCAP accreditations.DAYTON, OH
Hercules Heat Treating CorporationSince 1949, Brooklyn-based Hercules Heat Treating has heat-treated critical aerospace metal parts, with a particular focus on maintaining dimensional stability and minimizing distortion in landing gear and airframe components. The independently owned, family-run company remains under three generations of Rizzo family leadership and employs about 50 people, including metallurgical, mechanical and quality engineers. Hercules is a U.S. Military-approved contractor with AS9100-compliant quality systems and NADCAP accreditation.BROOKLYN, NY
Byron ProductsA Fairfield, Ohio company in business since 1982, Byron Products has built its reputation on more than 40 years of thermal-processing expertise and a highly trained team. It is best known for supporting demanding aerospace and industrial work, including honeycomb brazing for jet engines and land-based turbines. FAA repair-station status, AS9100D and ISO 9001:2015 certification, and NADCAP accreditation reflect the controlled processes behind that work.FAIRFIELD, OH
ThermOmegaTech, IncSince 1983, ThermOmegaTech has built its identity around solving temperature-control problems that began in the railroad industry and now reach demanding industrial and aerospace settings. The Warminster, Pennsylvania manufacturer keeps more than 95% of its design and production work under one roof, from machining through testing, and holds AS9100D certification for its aerospace quality system.WARMINSTER, PA