Hutchinson Technology, a TDK Group Company, was established in Hutchinson, Minnesota in 1965. It was acquired by TDK in 2016 and is part of the Magnetic Heads Business Company. 

We specialize in the design and manufacture of close-tolerance products that require chemical, mechanical, and electronic technologies. Our mission is to innovate and produce critical component technologies that enable our customers’ success.

Always getting to the fundamentals, continuous improvement, and integrity are core to our culture. We strive to be nimble… to be fast and “act small”.

Each day we are committed to:

  • Solving customer problems better than anyone.
  • Being the highest quality, lowest total cost producer.
  • Creating a fun, high energy environment where our employees learn & grow and where company pride and loyalty are unmatched.
  • Advancing the value of the company for our customers, employees, and TDK's shareholders.



HTI is ISO 9001 certified. We are committed to providing high quality products and services that consistently achieve our customers' quality and regulatory requirements.  Through innovative technical excellence and continuous improvements, we will deliver high quality products to our customers.



The company’s headquarters and R&D are located in Hutchinson, Minnesota. Component manufacturing is done at our facility in Eau Claire, Wisconsin.

Hutchinson, Minnesota:
Hutchinson Technology
40 West Highland Park Drive NE
Hutchinson, MN 55350-9784

Eau Claire, Wisconsin:
Hutchinson Technology
2435 Alpine Road
Eau Claire, WI 54703-9562


TDK Group

TDK Corporation is a world leader in electronic solutions for the smart society based in Tokyo, Japan. Built on a foundation of material sciences mastery, TDK welcomes societal transformation by resolutely remaining at the forefront of technological evolution and deliberately “Attracting Tomorrow.” It was established in 1935 to commercialize ferrite, a key material in electronic and magnetic products. TDK‘s comprehensive, innovation-driven portfolio features passive components such as ceramic, aluminium electrolytic and film capacitors, as well as magnetics, high-frequency, and piezo and protection devices. The product spectrum also includes sensors and sensor systems such as temperature and pressure, magnetic, and MEMS sensors. In addition, TDK provides power supplies and energy devices, magnetic heads and more. These products are marketed under the product brands TDK, EPCOS, InvenSense, Micronas, Tronics and TDK-Lambda. TDK focuses on demanding markets in automotive, industrial and consumer electronics, and information and communication technology. The company has a network of design and manufacturing locations and sales offices in Asia, Europe, and in North and South America In fiscal 2023, TDK posted total sales of USD 16.1 billion and employed about 103,000 people worldwide.