ERMA TECH is a Brazilian company established in 2003, headquartered in São José dos Campos, with operations across São Paulo, Rio de Janeiro, Minas Gerais, and Santa Catarina. The company specializes in the design, development, and manufacturing of wire harnesses, cabling systems, and electromechanical assemblies for the aeronautical, aerospace, defense, naval, railway, and helicopter sectors.

ERMA TECH provides turnkey solutions, including box build and electromechanical assemblies such as test equipment, power distribution units, control panels, and enclosures, integrating electrical, electronic, and mechanical components. The company supports the full product lifecycle, from engineering and prototyping (NPI) to serial production.

Its engineering capabilities include harness design, 2D/3D routing, and digital mock-up (CATIA), ensuring full compliance with customer and industry requirements. The Quality Management System is certified to AS9100D:2016 and ISO 9001:2015, with manufacturing and inspection processes aligned with IPC/WHMA-A-620 best practices.

ERMA TECH ensures full traceability of materials and processes, including robust supply chain control and counterfeit parts prevention. Testing capabilities include continuity, insulation, and functional testing, supported by automated test equipment.

The company operates an industrial facility of approximately 1,700 m², equipped with advanced infrastructure, including CATIA software, laser wire marking systems, automated testing equipment, thermal transfer printing, and specialized crimping tools.

Committed to innovation and continuous improvement, ERMA TECH meets the stringent requirements of the aeronautical, aerospace, defense, and helicopter sectors, delivering high-quality, reliable, and cost-effective solutions with strong on-time performance.

ERMA TECH Harnesses & Hoses

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