NACCO Industries is a company that specializes in aggregates, minerals, fuels, and environmental solutions. It operates through three business segments: Coal Mining, North American Mining (NAMining), and Minerals Management. The Coal Mining segment focuses on coal mining operations. The NAMining segment offers products such as aggregates, activated carbon, lithium, and other industrial minerals. The Minerals Management segment acquires and promotes the advancement of mineral interests. The company also provides stream and wetland mitigation solutions, and reclamation and restoration construction services, as well as engages in new power generation resources development, etc.