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High Purity Al2O3 50mm Sapphire Substrate Wafer Thk 430μm2023-02-17 10:17:43 |
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Thk 430um Sapphire Substrate Crystal Orientation C/M0.22023-02-17 10:18:05 |
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JDCD08-001-003 2 Inch M Plane Sapphire Substrate Wafer2025-04-27 11:43:50 |
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JDCD08-001-002 2 Inch A-Plane Sapphire Substrate Wafer2025-04-27 11:43:50 |
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Optoelectronics Polishing Sapphire Crystal Wafer R Type2023-02-17 11:22:48 |
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Crystal Orientation C/M0.2 Sapphire Wafer Thk 440μm2022-09-26 16:02:07 |
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R Type 50mm Sapphire Wafer Thickness 420μm OF length (mm) 16 LED chip2023-02-17 11:23:22 |