| · | [Tungsten]Ammonium Paratungstate in EU Market | 4/24/2017 |
| · | [Tungsten]Ferrotungsten in EU Market | 4/21/2017 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 4/21/2017 |
| · | [Tungsten]Ferrotungsten in EU Market | 4/20/2017 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 4/20/2017 |
| · | [Tungsten]Ferrotungsten in EU Market | 4/19/2017 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 4/19/2017 |
| · | [Tungsten]Ferrotungsten in EU Market | 4/18/2017 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 4/18/2017 |
| · | [Tungsten]Ferrotungsten in EU Market | 4/17/2017 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 4/17/2017 |
| · | [Tungsten]Ferrotungsten in EU Market | 4/14/2017 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 4/14/2017 |
| · | [Tungsten]Ferrotungsten in EU Market | 4/13/2017 |
| · | [Tungsten]Ammonium Paratungstate in EU Market | 4/13/2017 |