| | National Oilwell Varco is a worldwide leader in the design, manufacture and sale of equipment and components used in oil and gas drilling and production, the provision of oilfield inspection and other services, and supply chain integration services to the upstream oil and gas industry.
By constantly developing new technologies and improving quality to better serve the vast array of customer requirements, National Oilwell Varco will continue to be the primary single source for diversified oilfield products and services. | |
