| · | [Tungsten]Ferrotungsten in EU Market | 7/7/2017 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 7/7/2017 |
| · | [Tungsten]Ferrotungsten in EU Market | 7/6/2017 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 7/6/2017 |
| · | [Tungsten]Ferrotungsten in EU Market | 7/5/2017 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 7/5/2017 |
| · | [Tungsten]Ferrotungsten in EU Market | 7/4/2017 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 7/4/2017 |
| · | [Tungsten]Ferrotungsten in EU Market | 7/3/2017 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 7/3/2017 |
| · | [Tungsten]Ferrotungsten in EU Market | 6/30/2017 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 6/30/2017 |
| · | [Tungsten]Ferrotungsten in EU Market | 6/29/2017 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 6/29/2017 |
| · | [Tungsten]Ferrotungsten in EU Market | 6/28/2017 |