Henderson Manufacturing, 80 County Road 4310, Pittsburg, TX 75686, US

The Southwest Steel Casting Company is a private steel foundry. It is a private subsidiary of the ARI-Industrial Products Group. It produces castings from 10 pounds to 4,500 pounds in several metals, including carbon steel, low- and high-alloy steel, low-temperature steel, heat-resistant steel and stainless steel. The company also produces various grades of stainless steel. It provides steel castings on the Nobake molding system, which is supported by equipment, gas generators and fume scrubbers. The company offers basic pattern services to customers, including design, layout and fabrication of new patterns and maintenance of the customers existing patterns. Founded in 1971, the company serves a variety of industries, including petroleum processing, energy, marine, valves, oil field, mining, transportation, heavy equipment and railroad. The Southwest Steel Casting Company is located in Longview, Texas. It is an ISO 9001:2000-certified company.