Status LED chip manufacturing equipment and technology introduced
fecha:2011-06-07 15:41
estado:para resolver
pregunta:admin
First, the growth of epitaxial wafers upstream localization of equipment status
LED industry chain is usually defined as the growth of epitaxial wafers upstream, midstream and downstream of making a chip packaging and testing and application of the three links. From upstream to downstream industries, gradually reduce the barriers to entry, in which epitaxial growth of LED industry chain the highest technical content, the maximum density of capital investment, is the most intense international c
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