Michigan Seamless Tube, LLC

Speed, Service and Precision for Over 90 Years

Our cold-drawn seamless tube and pipe manufacturing facility has operated continuously since 1927. Since those humble beginnings, MST has become a global manufacturing force, providing boiler tube, mechanical tube, and carbon and alloy pressure pipe for many industries.

Our 344,000 sq. ft. facility has been entirely modernized to ensure unparalleled flexibility and enable us to accommodate large and small mill quantities as well as expedited deliveries – even if they’re going overseas. Every order that our dedicated men and women of steel produce is made to order and tested to your exact requirements and specifications.

Throughout the decades, MST has risen above every challenge we’ve faced along the way. From ownership changes to fluctuating economies to significant technological advancements, our company remains resilient and strong, with a longstanding commitment to providing the highest-quality product, quickest turnaround and competitive pricing. Today, MST is recognized for our world-class innovation and numerous accomplishments in the industry, and we take particular pride in completing every order on time, every time.