For over 140 years, W.S. Tyler® has been a leader in the design, engineering, and manufacturing of woven wire cloth and mesh materials. You may have heard about our quality products, our innovative approach or our award-winning customer service. But you’ll likely remember us for our relentless passion for precise engineering. In the field of conventional particle analysis, W.S. Tyler, alongside parent company Haver & Boecker, has been a market-leading manufacturer of test sieve shakers for decades.