蓝宝石晶体、蓝宝石晶片、蓝宝石窗口、蓝宝石仪表、蓝宝石表面、LED衬底用蓝宝石原料(高纯氧化铝)
Sapphire crystal, Sapphire piece, Sapphire window, Sapphire instrument, Sapphire surface, Sapphire substrates use materials (high purity alumina)
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蓝宝石晶片
详细信息 蓝宝石晶体、蓝宝石晶片、蓝宝石窗口、蓝宝石仪表、蓝宝石表面、LED衬底用蓝宝石原料(高纯氧化铝) Sapphire crystal, Sapphire piece, Sapphire window, Sapphire instrument, Sapphire surface, Sapphire substrates use materials (high purity alumina) |