It is molten lead, not a female deer, than runs at The Doe Run Company. The fully integrated company is primarily involved in the entire lead production process, from mining to milling to smelting and refining. It is also engaged in the recycling and fabrication of lead and lead products. The company's recycling unit handles about 150,000 tons of lead annually. The company also has an affiliate, Doe Run Peru, which mines lead and other nonferrous metals in the Andes Mountains region. The Doe Run Company is a part of holding company Renco Group, which also owns a stake in military SUV maker AM General among several other businesses.