East Tennessee Steel Supply Inc. is a steel distributor firm in the United States. Based in Morristown, Tenn., it offers a range of service, such as bending, sawing, shape cutting, burning and shearing services, to name a few. The firm provides an array of aluminum products, which include cast plates, sheets, handrail pipe, square tubing and tread plate products, among others. East Tennessee Steel Supply Inc. is a member of the Steel Service Center Institute and the (NAAD) National Association of Aluminum Distributors.