Founded in October 2002, H&E is a leading company in power supply units. Grounded on our related technologies, we rolled out the personal mobility business from 2011 and developed an in-wheel motor driver (e-RUN Wheel) for eco-friendly electric bicycles, thus, registered patents and acquired certification in and outside of Korea. At H&E, our skilled professional employees work together in various fields of product design, quality and production. Furthermore, H&E is fully equipped with the reliability testing equipment to provide the one-stop system which can respond to a range of customer's needs from design to certification evaluation tests. Everyone at H&E is committed to manufacturing reliable products for customers as we take our pride in making the entirety of our products in Korea with the tag that goes "Made in KOREA."