D. S. TechStar, Inc. was incorporated in 1990 in the State of Ohio, USA. The founders have over 100 years combined experience in developing and engineering bridge related products, such as expansion joints, bearing systems, shear keys, and damping systems. Over the past 28 years, TechStar has expanded its fabrication base considerably. Today TechStar supports a network of partners around the world producing TechStar Engineered Products for markets in Asia, Middle East, Europe, Africa, Australia and New Zealand, South America and of course TechStar’s home base in North America. As TechStar grew so did the product base. TechStar now supports parallel wire cable products from SPCC in China, having won the cable bid for the Self Anchoring Suspension Bridge in San Francisco. Several other cable structures have been installed recently in North America, Africa and South America.

D.S. Brown has the most comprehensive product-line serving the transportation industry. We manufacture solutions for the most challenging infrastructure applications. Our high quality engineered products are available worldwide for new construction and rehabilitation of bridges, highways, airfields, pavements, and parking structures. Since the early 1960’s, The D.S. Brown Company has provided expansion joint systems and specialty products for bridges around the globe