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Al2O3 plate

News

23.12.2020

R&D Project for large shaped sapphire crystals successfully completed.

23.12.2020

Welcome to international exibition IMTEH 2017, 23-26 May 2017, MINSK

23.12.2020

Improvement of technology of simultaneous growth of sapphire tapes in length 500, width 70, thickness of 2.2 mm is completed.