About Mayco
Mayco Industries is the largest, most diversified manufacturer of lead-based products in the United States. Mayco operates two manufacturing facilities and four distribution centers in all regions of the United States. Our Birmingham, Alabama location operates one of the largest lead alloy mills in North America. Our Granite City, Illinois location has one of the three remaining shot towers in the United States. Founded in 1938, Mayco has been a leader in lead production needs with processes that include casting, rolling, machining, extruding and coating. Mayco only provides U.S.A. produced material.