Great Lakes Castings 800 North Washington Avenue Ludington, MI 49431 231.843.2501 www.greatlakescastings.com

Founded in 1945, Great Lakes Castings is a leading supplier of high-quality, readily machinable gray iron castings. The company's products are currently at work in several markets including air conditioning, automotive OEM and aftermarket, compressors, construction, farming, heating, pumps, refrigeration, and valves.

Great Lakes Castings has an experienced team dedicated to producing top-quality products with an industry-leading two-week lead time. This allows customers to respond to the market without increasing inventory costs.

The company's 167,000-sq. ft. plant near Lake Michigan features some of the most modern green sand equipment available. In 1995, a new 26,500-sq. ft. facility was added to house a DISAMATIC molding machine. In 2004, the firm opened a finishing facility in Holland, Michigan.

Great Lakes Castings has implemented an environmental management system and is proud to hold ISO/TS16949 certification. Advanced systems controlling and monitoring air emissions have been installed at its foundry. In collaboration with Resources Recovery Corporation of West Michigan, company leaders continuously evaluate and pursue innovative, beneficial reuse opportunities for foundry residuals.