With locations in Columbus, Indiana, and Walbridge, Ohio, we are strategically positioned to meet the needs of our customers. ... We have been manufacturing Electric Resistant Welded (ERW) tubing since 1977, with many of our key employees having been with us since that time. Our skilled tube mill operators have many years of experience that gives them the insight and expertise to solve even the most complex tubing challenges. We are a leader in Advanced High Strength Steel (AHSS) tubular production. Our new product development team works with our customers to find solutions in lightweighting and increasing strength. Cleveland-Cliffs Tubular Components LLC provides innovative tubing solutions for both OEM and steel processors in a wide variety of applications. Major markets include truck exhaust systems, automotive, hydroforming, air conditioning and heating products, outdoor furniture, and gas grills. read more