We at Engis Japan Corporation would like to express our sincere condolences to the victims of the Tohoku Earthquake and Tsunami that occurred on March 11, 2011. Our thoughts and prayers are with all of the people affected by this extraordinary disaster. As with the rest of Japan and the entire global community, we wish for a speedy recovery and return to normalcy for all.

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In recent years, colorful lights in a variety of wavelengths, ranging from infrared to ultraviolet, have been developed as light emitting diodes (LEDs). Among these, LEDs that emit white light were developed and have been incorporated into various products such as lighting equipment. Here we would like to introduce an application process used to lap and polish sapphire wafers for white LEDs.

more:Lighting Device


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Main Products Line Up

  • Lapping Machines
  • Accessaries
  • Lapping Plate
  • Consumables
  • Tools