Our quality assurance methods and continuous process improvement process position us as the industries’ leading producer of high
quality, low cost welded steel tubing. Our expertly trained personnel are the backbone of our company.

International Specialty Tube

International Specialty Tube (IST), located in Detroit, Michigan, is the premier manufacturer of welded, stainless steel tubing. Manufacturing concerns around the United States have come to expect the superior quality, accuracy, and reliability of the IST product lines. The innovation of International Specialty Tube, makes the welded, stainless steel tubing products offered by IST the right choice for companies looking for the best tubing materials in the US. The products IST has to offer are machined to the finest tolerances, using only the best raw materials, and the result is exceptional performance for the final consumer.