Lianchuang Optoelectronic_Gross margin_By product_Optoelectronic devices and products
Date:2012-04-01
wangxin
Time frame: 2007 - 2012
Unit: %
Frequency: yearly
Source: Company website
2012 | 2011 | 2010 | 2009 | 2008 | 2007 |
---|
19.97 | *** | *** | *** | *** | *** |
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