In contrast to the certified calibration samples for the optical spark emission spectrometers, we began to produce recalibration samples, these so-called setting-up samples. Certified calibration samples are expensive, time-consuming in the process of ring analysis and not suitable for daily analysis due to their geometry. Re-calibration samples, as well as spectrometer control samples, are produced as cylindrical samples and are therefore ideal for laboratory use. Their functionality differs from calibration samples.

In addition to our own melting plant for mold casting, we develop conceptual manufacturing solutions. We combine individual manufacturing processes to create innovative production processes. Powder metallurgically produced recalibration samples theoretically offer an almost endless alloy spectrum of varying concentrations with excellent homogeneity. 30 years of experience in powder metallurgy also include high-tech metal powder treatment processes, such as screening, mixing, air sifting, agglomeration, etc.