| · | [Silicon]Export Price of Silicon Barium(Ba>30%) in China | 8/15/2013 |
| · | [Silicon]Export Price of Silicon Barium(Ba1-3%) in China | 7/5/2013 |
| · | [Silicon]Export Price of Silicon Barium(Ba1-3%) in China | 7/4/2013 |
| · | [Silicon]Export Price of Silicon Barium(Ba1-3%) in China | 7/2/2013 |
| · | [Silicon]Export Price of Silicon Barium(Ba1-3%) in China | 6/26/2013 |
| · | [Silicon]Export Price of FeBa20Si45 in China | 6/14/2013 |
| · | [Silicon]Export Price of FeBa20Si45 in China | 6/13/2013 |
| · | [Silicon]Export Price of FeBa20Si45 in China | 4/27/2013 |
| · | [Silicon]Export Price of FeBa20Si45 in China | 4/25/2013 |
| · | [Silicon]Export Price of FeBa20Si45 in China | 2/6/2013 |
| · | [Silicon]Export Price of FeBa20Si45 in China | 2/5/2013 |
| · | [Silicon]Export Price of FeBa20Si45 in China | 10/11/2012 |
| · | [Silicon]Export Price of FeBa20Si45 in China | 9/5/2012 |
| · | [Silicon]Export Price of FeBa20Si45 in China | 9/3/2012 |
| · | [Silicon]Export Price of FeBa20Si45 in China | 8/31/2012 |