Founded in Maryland in 1986, ATEC Industries is known for carrying HEMP shielding projects from design through certification for demanding federal and infrastructure facilities. Its 50,000-square-foot Savage fabrication facility supports work that has included protection for more than 170,000 square feet in the Aegis Ashore Poland project.
MIL-STD-188-125-1A
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MIL-HDBK-412
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IEEE 299
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IDS IDC 705
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NSA 94-106
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Gaven IndustriesGaven Industries is a manufacturer specializing in electromagnetic shielding solutions, including RF/EMI, EMP, and HEMP shielding for doors, cabinets, chambers, and enclosures. The company serves government, defense, medical, data center, and critical infrastructure markets with design, testing, and maintenance services.SAXONBURG, PA
JEMIC Shielding TechnologyFrom its Harrisburg-area facility, JEMIC Shielding Technology manufactures U.S.-made EMI shielding products, with fabric-over-foam gaskets remaining one of its earliest and continuing production focuses. The company supports both low- and high-volume work with design consultation, prototyping, testing support, and in-house conversion and assembly capabilities. Its engineering and manufacturing managers bring nearly 40 years of combined experience in EMI shielding technology.337215HARRISBURG, PA
Hardwire, LLCFrom its Pocomoke City headquarters, Hardwire, LLC designs and manufactures protective armor for military, law enforcement, schools, infrastructure and aerospace applications. The company’s American-made ballistic systems grew from military technology and include its DHS-designated Emergency Response Shield, while its four-building campus provides more than 210,000 square feet for engineering, production and in-house testing. Hardwire has manufactured protective armor for two decades and maintains ISO 9001:2015-certified quality procedures.POCOMOKE CITY, MD
Signals DefenseFounded in Owings Mills in 1999, Signals Defense develops and supplies patented RF/IR-shielding window films and building-shielding materials for SCIFs and other secure work environments. Its optically clear films are engineered for U.S. Intelligence Community and Department of Defense requirements, including TEMPEST and ICD 705 standards, and the technology has been deployed at more than 3,000 locations. Signals Defense also provides architectural window films and related shielding products, and is now part of Lockmasters®.OWINGS MILLS, MD