GCG Assemblies supports customers across several industries including telecommunications, military, industrial, and transit markets.  Our engineering staff has nearly 100 years combined experience to assist in your design and manufacturing needs. We are committed to customer satisfaction and providing a quality product, on time, and at competitive pricing.  We are ISO-9001 certified and an approved UL facility, manufacturing product to UL specified requirements.



As a leading cable assembly manufacturer, GCG Assemblies builds Wiring Harnesses, Custom Wire & Cable Assemblies, Battery Assemblies, Electromechanical Assemblies and Box Builds for the industrial marketplace and industrial OEM’s.

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GCG Assemblies is proud to have military and defense contractors as long time customers. We are honored to work alongside this prestigious group of individuals, overcoming challenges and producing units to meet their stringent standards.

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GCG Assemblies supports customers across several industries including telecommunications. GCG Assemblies builds a variety of specialty assemblies for the telecommunication markets supporting applications from the simple to the complex.

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GCG Assemblies has been providing the key players in the transit industry with precision assemblies for both standard and specific applications. Our varied product offerings, coupled with strong expertise in this market, provides our customers with innovative solutions, prototypes, and final manufactured products on time and on budget.

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