| · | [Tungsten]Market Price of Tungsten Concentrates in China | 11/14/2014 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 11/14/2014 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 11/14/2014 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 11/13/2014 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 11/13/2014 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 11/13/2014 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 11/12/2014 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 11/12/2014 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 11/12/2014 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 11/11/2014 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 11/11/2014 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 11/11/2014 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 11/10/2014 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 11/10/2014 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 11/10/2014 |