Elemental Analysis Suppliers In Mexico For Mining Minerals

Since our foundation in 1991 we've been developing and producing analytical spectrometric instrumentation. Constantly improving our technologies to meet the growing demands of our clients we became the ones, who are setting standards in the EDXRF ...

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. ...