♦ Optical Crystals, Coating Materials (Canon Optron Inc.)
♦ CMP Retainer Rings (M. WATANABE)
♦ Photomask Pellicles (MLI)
♦ Plasma Etch Electrodes, Carbon Parts (Nisshinbo)
♦ Spare Parts for OEM Equipment (Nisshinbo, M. WATANABE)
♦ Quartz, Silicon Parts
♦ Thermocouples for Furnaces
♦ Custom Parts Manufacturing
♦ Quartz Repair Service
♦ Silicon Seed Crystal, Graphite Parts, Molybdenum Parts, Dopant Alloys (OMT)