Established in 1901, Charlotte Pipe and Foundry Company is a manufacturer of pipes and fittings for plumbing and industrial systems. The company deals with cast iron, polyvinyl chloride (PVC), acrylonitrile butadiene styrene (ABS) and chlorinated polyvinyl chloride (CPVC) for its products. Based in Charlotte, N.C., it offers a wide range of products, such as hot and cold water distribution...