| · | [Tungsten]Ammonium Paratungstate in EU Market | 12/14/2017 |
| · | [Tungsten]Ferrotungsten in EU Market | 12/13/2017 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 12/13/2017 |
| · | [Tungsten]Ferrotungsten in EU Market | 12/12/2017 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 12/12/2017 |
| · | [Tungsten]Ferrotungsten in EU Market | 12/11/2017 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 12/11/2017 |
| · | [Tungsten]Ferrotungsten in EU Market | 12/8/2017 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 12/8/2017 |
| · | [Tungsten]Ferrotungsten in EU Market | 12/7/2017 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 12/7/2017 |
| · | [Tungsten]Ferrotungsten in EU Market | 12/6/2017 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 12/6/2017 |
| · | [Tungsten]Ferrotungsten in EU Market | 12/5/2017 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 12/5/2017 |