Delta Tube and Fabricating Corporation is a manufacturing facility operated by Richfield Industries, which is one of the largest manufacturers of handling containers and systems in the United States. In operation for more than 65 years, the parent company offers a range of door aperture assemblies and fuel tank racks. It provides wire baskets, rear fascia and steel tubs. Richfield Industries also offers a variety of dolies, dunnage bars and instrument panels. It has received an ISO 9001:2000 certification from the International Organization for Standardization. The company provides a range of design and project management services. Richfield Industries is a member of the Automotive Industry Action Group.