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National Oilwell Varco (NYSE: NOV) is a worldwide leader in the design, manufacture and sale of equipment and components used in oil and gas drilling and production operations, and the provision of oilfield services to the oil and gas industry.
Vally Tool and Manufacturing Company is a Hughson, CA-based company in the Manufacturing sector.
Wheelabrator Group is a Lagrange, GA-based company in the Manufacturing sector.
Cross Huller is a Port Huron, MI-based company in the Manufacturing sector.