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Al2O3 plate

News

23.12.2020

Welcome to visit International trade fair for optical technologies, components and systems OPTATEC 2018, 15-17 May 2018, Frankfurt/Main Exhibition Cen

23.12.2020

Sapphire polished prisms production started.

Rostox-N launched production of sapphire polished prisms for medical applications.

23.12.2020

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