Applications: Semiconductor manufacturing equipment, aviation / defense, medical and other industrial applications

Features: With our developed EFG method, the shapes of tubes, sheets, rods, etc. can be produced inexpensively. Our strength is in the manufacture of large-sized products, and in particular sapphire sheets used for window materials etc. are mass-produced in the world's largest size.

Product Document

クリスタル事業部 サファイア製品 カタログ