Founded by John A. Rensing in 1955, Renco has grown from a small components supplier on Long Island in New York, to a multi-facility, international engineering and manufacturing supplier headquartered on the East Coast of Florida's burgeoning High Tech Corridor. Comprehensive manufacturing capabilities now in North America and China are equipped with state-of-the-art capabilities including high-speed winding machines to programmable work station robots. We control everything down to the final test to ensure our high standards for uniformity and unsurpassed reliability.