Riedon Inc.
Appliances, Electrical, and Electronics ManufacturingCalifornia, United States2-10 Employees
Riedon Inc. is a North American manufacturer of power and precision resistors, serving a global customer base that includes small independents and large corporations. The company produces wirewound, thick and thin film, and foil-based resistive products used in applications ranging from LED lighting to X-ray machines and jet fire suppression, with a focus on delivering high-quality components and short lead times. Its markets span medical, industrial, aerospace, telecom, and instrumentation, where customized resistor solutions are developed to meet specific technical requirements. Based in Alhambra, California, the company has established sales facilities across the U.S., Europe, Asia, and Mexico and has operated since 1960, maintaining a smaller, closely coordinated team to support rapid, customer-specific product development. In recent years, Riedon has introduced a new line of current-sensing devices and pursued collaboration initiatives, including partnerships with academic institutions, to advance its smart shunt offerings.