About Us

About Us

About Royal Distributors Inc.

Now Operating as Part of World Magnetics Distribution

Royal Distributors Inc. (RDI) is a North American supplier of sensor, switch, and engineered component solutions serving medical, industrial, transport, and specialized OEM markets.

As of April 2025, RDI was acquired by and operates under World Magnetics Distribution, the dedicated distribution arm of World Magnetics Company, headquartered in Traverse City, Michigan.

Through World Magnetics Distribution, customers gain access to:

  • U.S.-stocked sensing and switching solutions
  • Global partner brands including Herga Technology, Limitor Technology, and Eurosensor
  • Expanded OEM-focused product offerings
  • Responsive North American sales and technical support

 

This integration strengthens RDI’s legacy of service while delivering broader engineering capabilities, global supplier partnerships, and streamlined distribution across North America.

World Magnetics Company has provided high-performance engineered components since 1962, supporting industries ranging from aerospace and medical to industrial automation.

Whether you’ve worked with RDI in the past or are discovering us for the first time, you now benefit from the full strength of the World Magnetics family of brands.

Business Partners

During this time RDI has established many business partners in the Medical, Dental, and industrial marketplaces. Our ability to provide customization, engineering and support makes us a popular choice for these businesses. Whether it’s surgical robotics, electro surgical or aerobic pump applications, we have unique and custom products that will fit any of these applications as well as off the shelf alternatives. Our engineers are available to assist with any type of project application and scope of work.

On Time Delivery

An important factor for any successful business is their ability to provide on time delivery. RDI offers a complete list of “stock” products for purchase on our website, and for non-stock items, or large quantity orders we typically quote 4-6 weeks. 

Technical Support

Being able to get assistance when you need it is important, and there are several ways to reach us for support. Support is available M-F from 8am to 4:30pm EST and you can reach us by calling toll free 800-643-3884, or via email sales@worldmagnetics.com