| · | [Tungsten]Market Price of Tungsten Concentrates in China | 9/29/2014 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 9/29/2014 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 9/29/2014 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 9/28/2014 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 9/28/2014 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 9/28/2014 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 9/26/2014 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 9/26/2014 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 9/26/2014 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 9/25/2014 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 9/25/2014 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 9/25/2014 |
| · | [Tungsten]Market Price of Tungsten Concentrates in China | 9/24/2014 |
| · | [Tungsten]Market Price of Ferrotungsten70% in China | 9/24/2014 |
| · | [Tungsten]Market Price of AmmoniumParatungstate in China | 9/24/2014 |