| · | [Tungsten]Market Price of Tungsten Concentrates in China | 7/21/2014 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 7/21/2014 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 7/21/2014 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 7/18/2014 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 7/18/2014 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 7/18/2014 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 7/17/2014 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 7/17/2014 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 7/17/2014 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 7/16/2014 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 7/16/2014 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 7/16/2014 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 7/15/2014 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 7/15/2014 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 7/15/2014 |