www.nei.com.br offers a directory of products and services suppliers, including: Calibration Standards, Capacitance Standards, Current Standards, Electric Calibration Standards, Pressure Primary Standards, Primary Standards: Pressure, Resistance Standards, Standards: Calibration, Standards: Capacitance, Standards: Pressure Primary, Standards: Resistance, Standards: Voltage & Current, Voltage Standards and more.

Browse the detailed list of "Calibrating Masters" and select one type to access suppliers.

The information directory is also available to professionals who need to find suppliers of Factory Automation Systems, Bearings, Screws, Valves, Machining Services, Switchgear, Clamps, Pumps, Pumps: Centrifugal, Gauges & Indicators: Pressure, Manometers and much more.