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天通股份(600330.SH):蓝宝石窗口材料近年来也在各类智能穿戴,包括AR/VR/MR设备中得到越来越多应用

TDG Holding (600330.SH): Sapphires as window materials have been increasingly used in various types of Smart Clothing, including AR/VR/MR devices in recent years.

Gelonghui Finance ·  Dec 31, 2024 02:02

On December 31, Gelonghui reported that TDG Holding (600330.SH) stated on the investor interaction platform that Sapphire crystals are important foundational materials in modern industry, boasting excellent optical, mechanical, and chemical stability. They possess high strength, high hardness, and corrosion resistance, capable of operating at temperatures near 2000 degrees Celsius, with good transmittance across ultraviolet, visible, infrared, and microwave bands. Currently, the primary applications of sapphire materials are concentrated in two major areas: LED chip substrates and window materials. Sapphire substrate materials are crucial foundational materials for new displays such as Mini-Led and Micro-Led, and in recent years, sapphire window materials have also been increasingly used in various Smart Clothing, including AR/VR/MR devices.

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