| · | [Tungsten]Market Price of Tungsten Concentrates in China | 9/16/2014 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 9/16/2014 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 9/16/2014 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 9/15/2014 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 9/15/2014 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 9/15/2014 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 9/12/2014 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 9/12/2014 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 9/12/2014 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 9/11/2014 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 9/11/2014 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 9/11/2014 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 9/10/2014 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 9/10/2014 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 9/10/2014 |