Adaptation
Date:2010-11-23 14:16
n, in the upper and middle reaches of the R D investment is relatively small. This is mainly due to large foreign companies and Taiwan companies have monopolized some of the core of most of LED technology, domestic enterprises only low-tech can turn its attention to the downstream application markets. relevant intellectual property Kingsun Enterprises Commissioner LED status of the domestic outspoken.
Wang Yuhong, admits: Compared with traditional lighting products, LED interior lighting in th
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