Company Overview

Minntronix, Inc., established in 1990 as Tracy Minntronix, Corp., specializes in the design and manufacturing of a broad range of transformers, inductors, and coils, referred to collectively as magnetics. Magnetics are our passion, and our entire company’s mission is your complete satisfaction.

Over the years, Minntronix has established a reputation for providing the latest in magnetics designs, consistent high quality products, and outstanding customer service and response times.

Our unique structure provides many advantages to our customers. With our headquarters in the United States, we provide engineer-to-engineer technical support, fast response for designs, free sample service, and quick-turn on prototype orders.

With our main manufacturing facilities and volume material sourcing center in Asia, we are able to provide outstanding value from quantities of a few pieces to a few million pieces.

All of our facilities are equipped with the latest automated production equipment and industry standard test and measurement equipment. Each facility is ISO certified.

Supporting our commitments is a team of talented and dedicated people, whose first priority is customer service and the success of our customers.

We welcome an opportunity to provide more information about our company, our products and our services. Call us or send us an e-mail and we will provide the information.

Business Model

  • USA technical and customer service, support and control
  • USA low volume, quick turn manufacturing; free sample service to qualified customers
  • Asian material sourcing, when authorized by our customers
  • High volume, low cost manufacturing campus in Dongguan, China


United States: 11,200 ft² (1,040 m²); 35 employees
Asia: 720,000 ft² (67,000 m²); 3,700 employees

Quality Certifications

  • U.S. Headquarters: ISO 9001
  • Asian facilities: ISO 9001, ISO 14001, and BABT.