，[Silicon]Market Price of Silicon Barium(Ba>28%) in China5/9/2013
，[Silicon]Market Price of Silicon Barium(Ba>30%) in China5/9/2013
，[Silicon]Market Price of Silicon Barium(Ba1-3%) in China4/25/2013
，[Silicon]Market Price of Silicon Barium(Ba>28%) in China4/25/2013
，[Silicon]Market Price of Silicon Barium(Ba>30%) in China4/25/2013
，[Silicon]Market Price of Silicon Barium(Ba1-3%) in China4/23/2013
，[Silicon]Market Price of Silicon Barium(Ba>28%) in China4/23/2013
，[Silicon]Market Price of Silicon Barium(Ba>30%) in China4/23/2013
，[Silicon]Market Price of Silicon Barium(Ba1-3%) in China7/27/2012
，[Silicon]Market Price of Silicon Barium(Ba>28%) in China7/27/2012
，[Silicon]Market Price of Silicon Barium(Ba1-3%) in China6/7/2012
，[Silicon]Market Price of Silicon Barium(Ba>28%) in China6/7/2012
，[Silicon]Market Price of Silicon Barium(Ba1-3%) in China4/23/2012
，[Silicon]Market Price of Silicon Barium(Ba1-3%) in China3/14/2012
，[Silicon]Market Price of Silicon Barium(Ba>28%) in China3/14/2012
，[Silicon]Market Price of Silicon Barium(Ba1-3%) in China3/5/2012
，[Silicon]Market Price of Silicon Barium(Ba>28%) in China3/5/2012
，[Silicon]Market Price of Silicon Barium(Ba1-3%) in China2/14/2012
，[Silicon]Market Price of Silicon Barium(Ba>28%) in China2/14/2012
，[Silicon]Market Price of Silicon Barium(Ba1-3%) in China2/10/2012
，[Silicon]Market Price of Silicon Barium(Ba>28%) in China2/10/2012
，[Silicon]Market Price of Silicon Barium(Ba1-3%) in China2/6/2012
，[Silicon]Market Price of Silicon Barium(Ba>28%) in China2/6/2012
，[Silicon]Market Price of Silicon Barium(Ba1-3%) in China1/12/2012
，[Silicon]Market Price of Silicon Barium(Ba>28%) in China1/12/2012
，[Silicon]Market Price of Silicon Barium(Ba1-3%) in China12/27/2011
，[Silicon]Market Price of Silicon Barium(Ba>28%) in China12/27/2011
，[Silicon]Market Price of Silicon Barium(Ba1-3%) in China12/9/2011
，[Silicon]Market Price of Silicon Barium(Ba>28%) in China12/9/2011
，[Silicon]Market Price of Silicon Barium(Ba1-3%) in China12/8/2011