Formed in 2012 by two former U.S. Navy composite specialists, Custom Technologies grew from their work solving difficult structural problems at NSWC Carderock. The Millersville firm applies more than 90 years of combined Department of Defense experience to composite technology projects for government and private-sector customers, with particular depth in marine and aviation work.
Advanced Composite Products, IncFounded in 1983 by racer Kerry Hitt, Harrisburg’s Advanced Composite Products fabricates custom composite parts entirely in-house, from design and prototyping through production. Its 35,000-square-foot facility serves demanding projects ranging from race-car bodywork to aircraft and government components, including parts for Johns Hopkins Applied Physics Laboratory’s Dragonfly drone destined for Titan. ACP’s racing roots remain visible in its wind-tunnel-tested race bodies and parts, shaped by Hitt’s experience as a driver and composite manufacturer.HARRISBURG, PA
Materials Sciences LLCFounded in 1970, Materials Sciences LLC engineers, tests and manufactures specialized composite and advanced-material structures for demanding aerospace, defense, marine and other technical applications. The Horsham company is rooted in composite mechanics and combines in-house engineering, manufacturing and materials testing, including a dedicated laboratory that contributes findings to the CMH17 Composite Material Handbook. MSC became AS9100D-certified in 2020 and operates as a Karman Space & Defense company.HORSHAM, PA
Kumair, LLCKnown for its engineering depth, Kumair, LLC brings more than 20 years of mechanical and aerospace experience to custom composite projects. The East Syracuse company helps manufacturers, fabricators, and inventors turn lightweight carbon-fiber designs into working parts, with U.S.-based production and support from concept through delivery.FAYETTEVILLE, NY
Mohr Than Just Composites LLCMohr Than Just Composites is a Monrovia, Maryland shop known for helping professional and hobbyist aircraft builders turn ideas into testable flying projects. With more than ten years of experience building with composites, the company focuses on custom CNC-cut wing cores and related development work for UAS, UAV and RC aircraft. Its services are available from early design through prototype production, with concepts and files kept confidential.MONROVIA, MD