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PSS Prices
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Taiwan LED Makers Asked Pss Makers to Lower Quotes for a 4-Inch Pss to Us$40
Mar 25, 2015As PSS (patterned sapphire substrate) makers have been expanding production capacities, PSS supply has significantly increased and therefore Taiwan-based LED epitaxial wafer and chip makers have asked PSS makers to lower quotes for a 4-inch ...
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Prices of Sapphire Ingots Increase Causing Substrate Makers to Plan a Price Hike on PSSs
May 30, 2013Prices of sapphire ingots have been increasing causing substrate makers to plan a price hike on patterned sapphire substrates (PSSs). Some firms have been adjusting prices since the end of the first quarter, causing other firms to follow ...
Tags: PSS Prices, Sapphire Substrate
