Sapphire Substrate Foreign Enterprise Status and Development

Because South Korea, Taiwan and mainland China and other regions LED plant since 2009, gradually expanded metal organic chemical vapor deposition (Metal Organic Chemical Vapor Deposition, MOCVD) equipment capacity , driven by increased global demand for sapphire crystal rod , however, in 2009 the global sapphire crystal rod plant expansion production tends to be conservative , resulting in 2010 global sapphire Ingot insufficient supply of 2 -inch sapphire substrate , for example, by 2009 the price of $ 7 on the half continued to rise until the end of 2010 for about $ 30 , in this context, second half of 2010 from the world's major sapphire crystal rod plant have expansion . After sapphire crystal rod due to insufficient supply global phenomenon , the world's leading sapphire crystal rod plant expansion , although gradually , however due to varying pace of expansion of the plant , and the sapphire ingot Number of new industry is rising, this will result in 2011 the global sapphire crystal rod manufacturers do not produce changes in production capacity share .

By Global Sapphire Ingot manufacturers do not produce energy point of view , the American Rubicon in 2009 to 2010 in the first half leading position in the world , however, the Korean factory Sapphire Technology Company (STC) due to relatively rapid pace of expansion , which was in 2010 Q3 beyond Rubicon, mainly due to government support programs in South Korea STC won financial support , help in 2011 ( including ) sapphire Ingot after its accelerated pace of expansion .


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