Mueller Industries, Inc. operates through three primary business segments: Piping Systems, Industrial Metals, and Climate. The Piping Systems segment, which generates the largest share of revenue, offers copper tubes, plastic fittings, line sets, and pipe nipples for water distribution and HVACR applications. The Industrial Metals segment produces brass and copper items, including brass rod, forgings, and aluminum extrusions, for various industrial and commercial uses. The Climate segment focuses on specialized HVAC and refrigeration components. The company maintains a global manufacturing and distribution footprint with operations spanning the United States, Canada, Mexico, Great Britain, South Korea, China, and the Middle East. As a vertically integrated manufacturer, Mueller Industries serves a diverse customer base that includes plumbing wholesalers, building material retailers, and original equipment manufacturers (OEMs) in the appliance, transportation, and defense sectors.
