Since 1962, Electronic Hardware Corporation (EHC) has been a premier manufacturer of control and clamp knobs, industrial control products, components and assemblies for a wide range of industries.

Originally founded as an injection molder of knobs, EHC has expanded significantly from its original product offering and now carries the largest selection of knobs and industrial control products of any manufacturer. Leveraging our 60+ years of experience in product development, design engineering and manufacturing, EHC now offers customers a comprehensive range of engineering/technical services and manufacturing capabilities.

With core manufacturing capabilities that include plastic injection, compression, and blow molding, thermoforming, CNC machining, die casting, metal stamping and electronic manufacturing services, as well as secondary and finishing operations such as hot stamping, silk screening, laser marking, engraving and pad printing, EHC is uniquely capable of providing tailored solutions that fit your specific requirement while maintaining the highest standards of quality and customer service.

Headquartered on Long Island, New York, EHC has a global reach with manufacturing locations in the USA and internationally. Our international footprint allows us to support customers on a global scale and makes EHC the first choice for knobs and control products.