Dielectric oxide materials sold as an integral component of antennas, resonators, varistors, varactors, delay lines, RF tunable filters, phase shifters for communication apparatus, and memory components in the nature of computer memory hardware.

surveying machines and instruments; vehicle-mounted surveying machines and instruments

Technology supervision and inspection in the field of quality control of semiconductor wafers and reticles

Machinery maintenance and repair in the field of semiconductor industry; installation of semiconductor machines and semiconductor instruments

Electronic imaging platforms in the field of inspection of semiconductor materials, namely, semiconductor wafers and reticles

Dielectric oxide ceramic materials sold as a component of antennas, resonators, varistors, varactors, tunable filters and phase shifters