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Ceramic plate cleaning device and cleaning method thereof
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A kind of liquid wax of wafer revolves wax apparatus and method of waxing
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Sapphire crystal composite orientation method
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Secondary sapphire wafer annealing method
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Washing device for roughly-grinded sapphire
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Sapphire crystal bar external circle machining mechanism of centerless grinding machine
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A kind of lapping device of sapphire wafer and Ginding process thereof
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Non-contact high-precision wafer surface measuring instrument and measuring calculation method thereof
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Rework technology for improving quality of wafer after etching failure of sapphire wafer graphical substrate
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Processing method for sapphire filament strip
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Patching method for large-dimension sapphire wafers
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Method for chemically and mechanically polishing sapphire substrate slices in immersed mode
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High-quality large-size titanium sapphire crystal growth device
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Growth method for large-dimension titanium sapphire crystals
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Novel cleaning technology of sapphire wafers
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Mobile guide rail mechanism of sapphire wafer cleaner
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Sapphire crystal block chamfering device
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Cleaning process of sapphire wafer before annealing
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Sapphire crystal rod sticking technology and device
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Method for machining sapphire crystal seeds with HEM
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