Urgent need to expand the core technology LED industry chain
fecha:2011-06-07 15:14
estado:para resolver
pregunta:admin
nt, semiconductor LED lighting has been included in the long-term technology development plan, has now been formed wafer production, chip preparation, package integration, LED application industry chain.
Driven by the favorable policies, the domestic LED industry trend to the rapid development of blowout. According to statistics, in 2009, Chinas LED lighting industry, the upstream companies, nearly 60, middle device package has more than 1,000 enterprises, more than 2,000 enterprises downstream
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