| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 9/2/2014 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 9/1/2014 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 9/1/2014 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 8/29/2014 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 8/29/2014 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 8/28/2014 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 8/28/2014 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 8/27/2014 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 8/27/2014 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 8/26/2014 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 8/26/2014 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 8/25/2014 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 8/25/2014 |
| · | [Tungsten]Export Price of Ferrotungsten80-A in China | 8/22/2014 |
| · | [Tungsten]Export Price of AmmoniumParatungstate in China | 8/22/2014 |