MH&W has served as TDK’s primary North American partner for over 60 years, acting as a specialized engineering and distribution bridge for their magnetic products. TDK, the original pioneer of commercialized ferrites, produces high-performance magnetic ceramic materials that are essential for reducing energy loss in modern electronics. Together, they provide industry-standard ferrite cores and power materials that are critical for the efficiency of transformers, power supplies, and EV charging systems.