Industrial chemicals; metal oxide powders for industrial purposes; metallic oxides; metal chlorides; brazing chemicals; catalysts for use in chemical processes; catalytic agents; adhesives for industrial purposes

Ozone generators for calibration purposes; electrolysis apparatus for laboratory use; crucibles for laboratory use; sensors for the determination of temperatures, positions and distances; probes for scientific purposes; test pins for testing printed circuit boards; probes for testing integrated circuits; probes for testing semiconductors; probes for measuring electric current; magnetometers; electric power distribution machines; power controllers; thermocouples; electric plugs; electric contacts; batteries; fuel cells; magnetic cores; resistance wires; electrodes; fuel cell electrodes; plates for batteries; magnets