| ， | [Manganese]Market Price of SiliconManganese6517# in China | 11/1/2010 |
| ， | [Manganese]Market Price of SiliconManganese6014# in China | 10/29/2010 |
| ， | [Manganese]Market Price of SiliconManganese6517# in China | 10/29/2010 |
| ， | [Manganese]Market Price of SiliconManganese6014# in China | 10/28/2010 |
| ， | [Manganese]Market Price of SiliconManganese6517# in China | 10/28/2010 |
| ， | [Manganese]Market Price of SiliconManganese6014# in China | 10/27/2010 |
| ， | [Manganese]Market Price of SiliconManganese6517# in China | 10/27/2010 |
| ， | [Manganese]Market Price of SiliconManganese6014# in China | 10/26/2010 |
| ， | [Manganese]Market Price of SiliconManganese6517# in China | 10/26/2010 |
| ， | [Manganese]Market Price of SiliconManganese6517# in China | 10/25/2010 |
| ， | [Manganese]Market Price of SiliconManganese6014# in China | 10/22/2010 |
| ， | [Manganese]Market Price of SiliconManganese6517# in China | 10/22/2010 |
| ， | [Manganese]Market Price of SiliconManganese6014# in China | 10/21/2010 |
| ， | [Manganese]Market Price of SiliconManganese6517# in China | 10/21/2010 |
| ， | [Manganese]Market Price of SiliconManganese6517# in China | 10/20/2010 |
| ， | [Manganese]Market Price of SiliconManganese6014# in China | 10/19/2010 |
| ， | [Manganese]Market Price of SiliconManganese6014# in China | 10/18/2010 |
| ， | [Manganese]Market Price of SiliconManganese6517# in China | 10/18/2010 |
| ， | [Manganese]Market Price of SiliconManganese6517# in China | 10/15/2010 |
| ， | [Manganese]Market Price of SiliconManganese6014# in China | 10/14/2010 |
| ， | [Manganese]Market Price of SiliconManganese6517# in China | 10/14/2010 |
| ， | [Manganese]Market Price of SiliconManganese6014# in China | 10/13/2010 |
| ， | [Manganese]Market Price of SiliconManganese6517# in China | 10/13/2010 |
| ， | [Manganese]Market Price of SiliconManganese6014# in China | 10/12/2010 |
| ， | [Manganese]Market Price of SiliconManganese6517# in China | 10/12/2010 |
| ， | [Manganese]Market Price of SiliconManganese6517# in China | 10/11/2010 |
| ， | [Manganese]Market Price of SiliconManganese6014# in China | 10/9/2010 |
| ， | [Manganese]Market Price of SiliconManganese6517# in China | 10/9/2010 |
| ， | [Manganese]Market Price of SiliconManganese6517# in China | 10/8/2010 |
| ， | [Manganese]Market Price of SiliconManganese6014# in China | 9/30/2010 |