Short-term LED may be tight supply chain
fecha:2011-03-16 14:32
counted for about 20% market share worldwide, but most of the supply to the LED manufacturers in Japan use, export share is not high. Among them, and wood production in Aomori Prefecture, the plant is not damaged, but because of limited power to affect output. LED for the production of four-GaAs substrate, the main supplier was Sumitomo Electric, currently there is no tight supply situation.
MO source gases (MOSource), Japans MOSource suppliers include Sumitomo Chemical and Shin-Etsu Chemical, a
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